1,910
1,910 is a composite number, even, a calendar year.
Notable events — 1910 AD
- May 6 King Edward VII of the UK dies; George V succeeds him.
- May 19 Earth passes through the tail of Halley's Comet.
- Jul 1 The Union of South Africa is established as a dominion.
- Aug 22 Japan annexes Korea.
- Nov 20 The Mexican Revolution begins with Madero's call to arms against Porfirio Díaz.
Events compiled from Wikipedia ↗ · Licensed CC BY-SA 4.0
Year facts
- Year type
-
Common year
Standard 365-day year; not divisible by 4 (or divisible by 100 but not 400).
- Days in year
- 365
- ISO weeks
- 52
- Started on
-
Saturday
January 1, 1910
- Ended on
-
Saturday
December 31, 1910
- Friday the 13ths
-
1
One Friday the 13th this year.
- Easter Sunday
-
March 27
Sunday, March 27, 1910
- Decade
-
1910s
1910–1919
- Century
-
20th century
1901–2000
- Millennium
-
2nd millennium
1001–2000
- Years ago
-
116
116 years before 2026.
In other calendars
- Hebrew
-
5670 / 5671 AM
Rosh Hashanah falls in September/October.
- Islamic Hijri
-
1327 / 1328 AH
Lunar calendar; year spans differ from Gregorian.
- Chinese
-
Year of the zodiac:Metal zodiac:Dog
Sexagenary cycle position 47 of 60. Lunar new year falls in late January / mid-February.
- Buddhist Era
-
2453 BE
Counted from the parinirvana of the Buddha (Theravada / Thai / Sri Lankan convention).
- Persian Solar Hijri
-
1288 / 1289 SH
Iranian calendar; Nowruz (new year) falls on the spring equinox.
- Ethiopian
-
1902 / 1903 ET
Year boundary at Enkutatash (September 11/12).
- Indian National (Saka)
-
1832 / 1831 Saka
Indian national calendar; year starts in March.
- Japanese
-
Meiji 43
Reign-era counting from the start of each emperor's reign.
Properties
- Parity
- Even
- Digit count
- 4
- Digit sum
- 11
- Digit product
- 0
- Digital root
- 2
- Palindrome
- No
- Bit width
- 11 bits
- Reversed
- 191
- Flips to (rotate 180°)
- 161
- Recamán's sequence
- a(7,924) = 1,910
- Square (n²)
- 3,648,100
- Cube (n³)
- 6,967,871,000
- Divisor count
- 8
- σ(n) — sum of divisors
- 3,456
- φ(n) — Euler's totient
- 760
- Sum of prime factors
- 198
Primality
Prime factorization: 2 × 5 × 191
Divisors & multiples
Sums & aliquot sequence
Representations
- In words
- one thousand nine hundred ten
- Ordinal
- 1910th
- Roman numeral
- MCMX
- Binary
- 11101110110
- Octal
- 3566
- Hexadecimal
- 0x776
- Base64
- B3Y=
- One's complement
- 63,625 (16-bit)
Historical numeral systems
- Babylonian (base 60)
- 𒌋𒌋𒌋𒁹 𒌋𒌋𒌋𒌋𒌋
- Egyptian hieroglyphic
- 𓆼𓍢𓍢𓍢𓍢𓍢𓍢𓍢𓍢𓍢𓎆
- Greek (Milesian)
- ͵αϡιʹ
- Mayan (base 20)
- 𝋤·𝋯·𝋪
- Chinese
- 一千九百一十
- Chinese (financial)
- 壹仟玖佰壹拾
Digit at this position in famous constants
- π — Pi (π)
- Digit 1,910 = 6
- e — Euler's number (e)
- Digit 1,910 = 0
- φ — Golden ratio (φ)
- Digit 1,910 = 5
- √2 — Pythagoras's (√2)
- Digit 1,910 = 7
- ln 2 — Natural log of 2
- Digit 1,910 = 8
- γ — Euler-Mascheroni (γ)
- Digit 1,910 = 5
Also seen as
Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 1910, here are decompositions:
- 3 + 1907 = 1910
- 31 + 1879 = 1910
- 37 + 1873 = 1910
- 43 + 1867 = 1910
- 79 + 1831 = 1910
- 109 + 1801 = 1910
- 127 + 1783 = 1910
- 151 + 1759 = 1910
Showing the first eight; more decompositions exist.
UTF-8 encoding: DD B6 (2 bytes).
As an unsigned 32-bit integer, this is the IPv4 address 0.0.7.118.
- Address
- 0.0.7.118
- Class
- reserved
- IPv4-mapped IPv6
- ::ffff:0.0.7.118
Unspecified address (0.0.0.0/8) — "this network" placeholder.
The digit sequence 1910 first appears in π at position 2,872 of the decimal expansion (the 2,872ordinal-suffix:nd 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.