1,094
1,094 is a composite number, even, a calendar year.
1,094 (one thousand ninety-four) is an even 4-digit number. It is a composite number with 4 divisors, and factors as 2 × 547. Written other ways, in Roman numerals it is MXCIV and in binary, 10001000110.
Interestingness
Historical context — 1094 AD
Calendar year
Year 1094 (MXCIV) was a common year starting on Sunday of the Julian calendar.
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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
-
Monday
January 1, 1094
- Ended on
-
Monday
December 31, 1094
- Friday the 13ths
-
2
2 Friday the 13ths this year.
- Decade
-
1090s
1090–1099
- Century
-
11th century
1001–1100
- Millennium
-
2nd millennium
1001–2000
- Years ago
-
932
932 years before 2026.
In other calendars
- Hebrew
-
4854 / 4855 AM
Rosh Hashanah falls in September/October.
- Islamic Hijri
-
486 / 487 AH
Lunar calendar; year spans differ from Gregorian.
- Chinese
-
Year of the zodiac:Wood zodiac:Dog
Sexagenary cycle position 11 of 60. Lunar new year falls in late January / mid-February.
- Buddhist Era
-
1637 BE
Counted from the parinirvana of the Buddha (Theravada / Thai / Sri Lankan convention).
- Persian Solar Hijri
-
472 / 473 SH
Iranian calendar; Nowruz (new year) falls on the spring equinox.
- Ethiopian
-
1086 / 1087 ET
Year boundary at Enkutatash (September 11/12).
- Indian National (Saka)
-
1016 / 1015 Saka
Indian national calendar; year starts in March.
Properties
Primality
Prime factorization: 2 × 547
Divisors & multiples
Sums & aliquot sequence
Continued fraction of √n
√1,094 = [33; (13, 4, 1, 1, 1, 5, 2, 1, 2, 3, 9, 6, 1, 1, 32, 1, 1, 6, 9, 3, 2, 1, 2, 5, …)]
Period length 30 — the block in parentheses repeats forever.
Representations
- In words
- one thousand ninety-four
- Ordinal
- 1094th
- Roman numeral
- MXCIV
- Binary
- 10001000110
- Octal
- 2106
- Hexadecimal
- 0x446
- Base64
- BEY=
- One's complement
- 64,441 (16-bit)
- Scientific notation
- 1.094 × 10³
- As a duration
- 1,094 s = 18 minutes, 14 seconds
As an angle
Historical numeral systems
- Babylonian (base 60)
- 𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒁹𒁹𒁹𒁹
- Egyptian hieroglyphic
- 𓆼𓎆𓎆𓎆𓎆𓎆𓎆𓎆𓎆𓎆𓏺𓏺𓏺𓏺
- Greek (Milesian)
- ͵αϟδʹ
- Mayan (base 20)
- 𝋢·𝋮·𝋮
- Chinese
- 一千零九十四
- Chinese (financial)
- 壹仟零玖拾肆
Digit at this position in famous constants
- π — Pi (π)
- Digit 1,094 = 4
- e — Euler's number (e)
- Digit 1,094 = 7
- φ — Golden ratio (φ)
- Digit 1,094 = 6
- √2 — Pythagoras's (√2)
- Digit 1,094 = 1
- ln 2 — Natural log of 2
- Digit 1,094 = 7
- γ — Euler-Mascheroni (γ)
- Digit 1,094 = 5
Also seen as
Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 1094, here are decompositions:
- 3 + 1091 = 1094
- 7 + 1087 = 1094
- 31 + 1063 = 1094
- 43 + 1051 = 1094
- 61 + 1033 = 1094
- 73 + 1021 = 1094
- 97 + 997 = 1094
- 103 + 991 = 1094
Showing the first eight; more decompositions exist.
UTF-8 encoding: D1 86 (2 bytes).
As an unsigned 32-bit integer, this is the IPv4 address 0.0.4.70.
- Address
- 0.0.4.70
- Class
- reserved
- IPv4-mapped IPv6
- ::ffff:0.0.4.70
Unspecified address (0.0.0.0/8) — "this network" placeholder.
Heard as a frequency, 1,094 Hz is closest to:
- Concert pitch (A4 = 440 Hz): C♯6 (1108.7 Hz, -23¢)
- Scientific pitch (C4 = 256 Hz): C♯6 (1084.9 Hz, +14¢)
- Baroque pitch (A4 = 415 Hz): D6 (1107.9 Hz, -22¢)
The digit sequence 1094 first appears in π at position 4,555 of the decimal expansion (the 4,555ordinal-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.
Related reading
- Mayan numerals — Vigesimal dots-and-bars with a shell zero — one of the earliest true zeros.