TINYLAB
TINYLAB DEV
⏳ EPOCH TELEMETRY+150 XP BADGE REWARD

UNIX TIME BIRTHDAY & Y2038

At what exact second do you turn 1 Billion seconds old (your Gigasecond)? Discover your milestone timestamps and watch the live countdown to the 32-bit Unix overflow!

ENTER YOUR BIRTH DATE

YOUR BIRTH UNIX TIMESTAMP:895,233,600s
YOUR CURRENT AGE IN SECONDS
LIVE TICKING
894,664,538
SECONDS OF BIOLOGICAL CONSCIOUSNESS
YOUR EPOCH MILESTONES:
500 Million Seconds
Wed, 19 Mar 2014 12:53:20 GMT
PASSED ✅
1 Billion Seconds (Gigasecond) 🏆
Mon, 21 Jan 2030 13:46:40 GMT
UPCOMING ⏳
1.5 Billion Seconds
Sat, 25 Nov 2045 14:40:00 GMT
UPCOMING ⏳
2 Billion Seconds
Thu, 29 Sep 2061 15:33:20 GMT
UPCOMING ⏳

YEAR 2038 32-BIT UNIX OVERFLOW COUNTDOWN

TIME_T INT32 MAX: 2,147,483,647

At 03:14:07 UTC on Tuesday, 19 January 2038, standard 32-bit Unix integer clocks will exceed 2^31-1 and roll over to negative numbers (-2,147,483,648), resetting to 13 December 1901.

4138
DAYS
17
HOURS
18
MINUTES
29
SECONDS

HOW IT WORKS & METHODOLOGY

UNDERSTANDING THE MATH, FORMULAS & CALCULATION ENGINE

01

Enter Date of Birth

Input your birth date and exact time. We calculate your birth timestamp in seconds since the Epoch (Jan 1, 1970 00:00:00 UTC).

02

Discover Milestone Seconds

See when you lived your 500,000,000th second, your 1-Gigasecond birthday (1,000,000,000s), and your 1.5-Gigasecond milestone.

03

Monitor the Year 2038 Bug

Track the live countdown to January 19, 2038 03:14:07 UTC when signed 32-bit integers overflow to 1901.

FREQUENTLY ASKED QUESTIONS

EVERYTHING YOU NEED TO KNOW ABOUT THIS EXPERIMENT

Q1.What is a Gigasecond birthday?↓
One gigasecond is exactly 1,000,000,000 seconds. Because a solar year is ~31,556,952 seconds, a gigasecond occurs when you are approximately 31.7 years old (31 years, 251 days, 7 hours, 46 minutes, and 40 seconds).
Q2.What is the Year 2038 Problem (Y2038)?↓
Legacy systems store Unix time as a signed 32-bit integer (time_t), which has a maximum value of 2,147,483,647 seconds. On Jan 19, 2038 at 03:14:07 UTC, the integer overflows to -2,147,483,648, causing systems to think the year is 1901.
Q3.How is modern software fixing the 2038 bug?↓
Modern 64-bit operating systems and language runtimes use 64-bit integers for time_t, extending the overflow date to roughly 292 billion years into the future (long after the Sun exhausts its fuel).

WHAT ELSE IS HERE?

Life

How Annoying Is Your Sister? 😈

A completely scientific test with absolutely no scientific backing. Discover her official Annoyance Index.

TRY EXPERIMENT
Games

How Rare Is Your Life?

Answer questions about the stuff you own and experiences you had to see how unusual your combination is.

TRY EXPERIMENT
Money

What Does This Really Cost You?

See how many hours and working days of your life you need to work to afford that purchase.

TRY EXPERIMENT