Unix timestamp

1790816399

Thu 01 Oct 2026 12:59:59 AM UTC

Coordinated Universal Time

Thu Oct 1 00:59:59 2026 UTC

In your local timezone

2026-10-01T00:59:59+00:00

ISO 8601

Thu, 01 Oct 2026 00:59:59 +0000

RFC 2822

2461315

Julian Date

20 Tishri 5787

Hebrew Date

083

Swatch Internet Time

273

Day of the year

October

Month

31

Days in month

40

Week

Thursday

Day of the week

Time Converter


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1790816399

Converting Unix timestamp 1790816399 using our Time Converter gives us the following information:

1790816399 is representing the 273 day of the year 2026 in the Gregorian calendar, having 365 days. There are 92 days left of the year and this particular timestamp falls on a Thursday, October 01 of week 40 at 00:59 UTC in the monrning meaning that about 4% of the day has passed. At this specifc time, the moon will be in its Waning Gibbous phase, about 227,062 miles (or 365,421 km) from Earth.

On this day, many notable and historically important events have taken place. But to only mention a few, in year 331 BC, Alexander the Great defeats Darius III of Persia in the Battle of Gaugamela. And later in 366 Pope Damasus I is consecrated. More recently, in 2021 the 2020 World Expo in Dubai begins. Its opening was originally scheduled for 20 October 2020 but was delayed due to the COVID-19 pandemic.

We've also, tragically, seen a few famous deaths throughout history on this day. One notable mention is in 630 when Tajoom Uk'ab K'ahk', Mayan king passed away and in 686 when Emperor Tenmu of Japan (born in 631) left us. And more recently, Michael Ancram, English lawyer and politician (born in 1945) who died in in 2024.

October 1, or 1790816399, is also a day that we should celebrate. This date marks the birth of many influential people throughout history, including Sallust, Roman historian (died in 34 BC) who was born in 86 BC, and later in 208 - Alexander Severus, Roman emperor (died in 235). More recently, Mason Greenwood, English footballer who was born in 2001.

Conversion help

For your conveniance, we have listed the conversion syntaxes for 1790816399 timestamp to serveral of the most popular programming lanugages below.

PHP
date('Y-m-d H:i:s', 1790816399);
MySQL
select from_unixtime(1790816399);
JavaScript
new Date(1790816399*1000).toString();
C++
time_t epch = 1790816399;
printf("%i -> %s", epch, asctime(gmtime(&epch))); (time.h);
C#
String.Format("{0:d/M/yyyy HH:mm:ss}", new System.DateTime(1970, 1, 1, 0, 0, 0, 0).AddSeconds(1790816399));
Java
new SimpleDateFormat("MM/dd/yyyy HH:mm:ss").format(new Date(1790816399 * 1000L))
Ruby
require 'date'
DateTime.strptime("1790816399",'%s')
Binary
11010101 01111011 01100001 0001111
Hexadecimal
6abdb08f

A few related timestamps to 1790816399 are:

Start of year
1767225600
End of Year
1798761599
Start of month
1790812800
End of month
1793491199
Start of day
1790812800
End fo day
1790899199
Start of hour
1790812800
End fo hour
1790816399
Start of min
1790816340
End fo min
1790816399