2,024
2,024 is a composite number, even, a calendar year.
Notable events — 2024 AD
- Mar 7 Sweden formally joins NATO as the alliance's 32nd member.
- Apr 8 A total solar eclipse crosses North America.
- Jul 13 Donald Trump survives an assassination attempt at a Pennsylvania rally.
- Jul 26 The Summer Olympics open in Paris.
- Nov 5 Donald Trump defeats Kamala Harris to win the US presidential election.
Events compiled from Wikipedia ↗ · Licensed CC BY-SA 4.0
Year facts
- Year type
-
Leap year
Divisible by 4 and not by 100; February has 29 days.
- Days in year
- 366
- ISO weeks
- 52
- Started on
-
Monday
January 1, 2024
- Ended on
-
Tuesday
December 31, 2024
- Friday the 13ths
-
2
2 Friday the 13ths this year.
- Easter Sunday
-
March 31
Sunday, March 31, 2024
- Decade
-
2020s
2020–2029
- Century
-
21st century
2001–2100
- Millennium
-
3rd millennium
2001–3000
- Years ago
-
2
2 years before 2026.
- US presidential election
-
Yes
US holds a presidential election in years divisible by 4 starting from 1788.
- Summer Olympics
- Yes
In other calendars
- Hebrew
-
5784 / 5785 AM
Rosh Hashanah falls in September/October.
- Islamic Hijri
-
1445 / 1446 AH
Lunar calendar; year spans differ from Gregorian.
- Chinese
-
Year of the zodiac:Wood zodiac:Dragon
Sexagenary cycle position 41 of 60. Lunar new year falls in late January / mid-February.
- Buddhist Era
-
2567 BE
Counted from the parinirvana of the Buddha (Theravada / Thai / Sri Lankan convention).
- Persian Solar Hijri
-
1402 / 1403 SH
Iranian calendar; Nowruz (new year) falls on the spring equinox.
- Ethiopian
-
2016 / 2017 ET
Year boundary at Enkutatash (September 11/12).
- Indian National (Saka)
-
1946 / 1945 Saka
Indian national calendar; year starts in March.
- Japanese
-
Reiwa 6
Reign-era counting from the start of each emperor's reign.
Properties
- Parity
- Even
- Digit count
- 4
- Digit sum
- 8
- Digit product
- 0
- Digital root
- 8
- Palindrome
- No
- Bit width
- 11 bits
- Reversed
- 4,202
- Recamán's sequence
- a(3,703) = 2,024
- Square (n²)
- 4,096,576
- Cube (n³)
- 8,291,469,824
- Divisor count
- 16
- σ(n) — sum of divisors
- 4,320
- φ(n) — Euler's totient
- 880
- Sum of prime factors
- 40
Primality
Prime factorization: 2 3 × 11 × 23
Divisors & multiples
Sums & aliquot sequence
Representations
- In words
- two thousand twenty-four
- Ordinal
- 2024th
- Roman numeral
- MMXXIV
- Binary
- 11111101000
- Octal
- 3750
- Hexadecimal
- 0x7E8
- Base64
- B+g=
- One's complement
- 63,511 (16-bit)
Historical numeral systems
- Babylonian (base 60)
- 𒌋𒌋𒌋𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒁹𒁹𒁹𒁹
- Egyptian hieroglyphic
- 𓆼𓆼𓎆𓎆𓏺𓏺𓏺𓏺
- Greek (Milesian)
- ͵βκδʹ
- Mayan (base 20)
- 𝋥·𝋡·𝋤
- Chinese
- 二千零二十四
- Chinese (financial)
- 貳仟零貳拾肆
Digit at this position in famous constants
- π — Pi (π)
- Digit 2,024 = 3
- e — Euler's number (e)
- Digit 2,024 = 2
- φ — Golden ratio (φ)
- Digit 2,024 = 5
- √2 — Pythagoras's (√2)
- Digit 2,024 = 6
- ln 2 — Natural log of 2
- Digit 2,024 = 7
- γ — Euler-Mascheroni (γ)
- Digit 2,024 = 7
Also seen as
Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 2024, here are decompositions:
- 7 + 2017 = 2024
- 13 + 2011 = 2024
- 31 + 1993 = 2024
- 37 + 1987 = 2024
- 73 + 1951 = 2024
- 151 + 1873 = 2024
- 157 + 1867 = 2024
- 163 + 1861 = 2024
Showing the first eight; more decompositions exist.
UTF-8 encoding: DF A8 (2 bytes).
As an unsigned 32-bit integer, this is the IPv4 address 0.0.7.232.
- Address
- 0.0.7.232
- Class
- reserved
- IPv4-mapped IPv6
- ::ffff:0.0.7.232
Unspecified address (0.0.0.0/8) — "this network" placeholder.
This passes the ABA routing number checksum and matches the Federal Reserve numbering scheme.
Banks operate many routing numbers per state and division; an unmatched checksum-valid number can still be a real RTN at a smaller institution.
The digit sequence 2024 first appears in π at position 14,590 of the decimal expansion (the 14,590ordinal-suffix:th digit after the integer 3).
Search range: the first 1,000,000 fractional digits of π. Any 6-digit-or-shorter string is virtually guaranteed to appear in there — the more interesting signal is the position.