1,354
1,354 is a composite number, even, a calendar year.
Historical context — 1354 AD
Calendar year
Year 1354 (MCCCLIV) was a common year starting on Wednesday 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
-
Tuesday
January 1, 1354
- Ended on
-
Tuesday
December 31, 1354
- Friday the 13ths
-
2
2 Friday the 13ths this year.
- Decade
-
1350s
1350–1359
- Century
-
14th century
1301–1400
- Millennium
-
2nd millennium
1001–2000
- Years ago
-
672
672 years before 2026.
In other calendars
- Hebrew
-
5114 / 5115 AM
Rosh Hashanah falls in September/October.
- Islamic Hijri
-
754 / 755 AH
Lunar calendar; year spans differ from Gregorian.
- Chinese
-
Year of the zodiac:Wood zodiac:Horse
Sexagenary cycle position 31 of 60. Lunar new year falls in late January / mid-February.
- Buddhist Era
-
1897 BE
Counted from the parinirvana of the Buddha (Theravada / Thai / Sri Lankan convention).
- Persian Solar Hijri
-
732 / 733 SH
Iranian calendar; Nowruz (new year) falls on the spring equinox.
- Ethiopian
-
1346 / 1347 ET
Year boundary at Enkutatash (September 11/12).
- Indian National (Saka)
-
1276 / 1275 Saka
Indian national calendar; year starts in March.
Properties
Primality
Prime factorization: 2 × 677
Divisors & multiples
Sums & aliquot sequence
Representations
- In words
- one thousand three hundred fifty-four
- Ordinal
- 1354th
- Roman numeral
- MCCCLIV
- Binary
- 10101001010
- Octal
- 2512
- Hexadecimal
- 0x54A
- Base64
- BUo=
- One's complement
- 64,181 (16-bit)
Historical numeral systems
- Babylonian (base 60)
- 𒌋𒌋𒁹𒁹 𒌋𒌋𒌋𒁹𒁹𒁹𒁹
- Egyptian hieroglyphic
- 𓆼𓍢𓍢𓍢𓎆𓎆𓎆𓎆𓎆𓏺𓏺𓏺𓏺
- Greek (Milesian)
- ͵ατνδʹ
- Mayan (base 20)
- 𝋣·𝋧·𝋮
- Chinese
- 一千三百五十四
- Chinese (financial)
- 壹仟參佰伍拾肆
Digit at this position in famous constants
- π — Pi (π)
- Digit 1,354 = 3
- e — Euler's number (e)
- Digit 1,354 = 8
- φ — Golden ratio (φ)
- Digit 1,354 = 6
- √2 — Pythagoras's (√2)
- Digit 1,354 = 2
- ln 2 — Natural log of 2
- Digit 1,354 = 0
- γ — Euler-Mascheroni (γ)
- Digit 1,354 = 6
Also seen as
Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 1354, here are decompositions:
- 47 + 1307 = 1354
- 53 + 1301 = 1354
- 71 + 1283 = 1354
- 131 + 1223 = 1354
- 137 + 1217 = 1354
- 167 + 1187 = 1354
- 173 + 1181 = 1354
- 191 + 1163 = 1354
Showing the first eight; more decompositions exist.
UTF-8 encoding: D5 8A (2 bytes).
As an unsigned 32-bit integer, this is the IPv4 address 0.0.5.74.
- Address
- 0.0.5.74
- Class
- reserved
- IPv4-mapped IPv6
- ::ffff:0.0.5.74
Unspecified address (0.0.0.0/8) — "this network" placeholder.
The digit sequence 1354 first appears in π at position 2,727 of the decimal expansion (the 2,727ordinal-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.