734
734 is a composite number, even, a calendar year.
Historical context — 734 AD
Calendar year
Year 734 (DCCXXXIV) was a common year starting on Friday of the Julian calendar, the 734th year of the Common Era (CE) and Anno Domini (AD) designations, the 734th year of the 1st millennium, the 34th year of the 8th century, and the 5th year of the 730s decade.
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Historical context — 734 BC
Decade
This article concerns the period 739 BC – 730 BC.
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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, 734
- Ended on
-
Monday
December 31, 734
- Friday the 13ths
-
2
2 Friday the 13ths this year.
- Decade
-
730s
730–739
- Century
-
8th century
701–800
- Millennium
-
1st millennium
1–1000
- Years ago
-
1,292
1292 years before 2026.
In other calendars
- Hebrew
-
4494 / 4495 AM
Rosh Hashanah falls in September/October.
- Islamic Hijri
-
115 / 116 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
-
1277 BE
Counted from the parinirvana of the Buddha (Theravada / Thai / Sri Lankan convention).
- Persian Solar Hijri
-
112 / 113 SH
Iranian calendar; Nowruz (new year) falls on the spring equinox.
- Ethiopian
-
726 / 727 ET
Year boundary at Enkutatash (September 11/12).
- Indian National (Saka)
-
656 / 655 Saka
Indian national calendar; year starts in March.
Properties
Primality
Prime factorization: 2 × 367
Divisors & multiples
Sums & aliquot sequence
Representations
- In words
- seven hundred thirty-four
- Ordinal
- 734th
- Roman numeral
- DCCXXXIV
- Binary
- 1011011110
- Octal
- 1336
- Hexadecimal
- 0x2DE
- Base64
- At4=
- One's complement
- 64,801 (16-bit)
Historical numeral systems
- Babylonian (base 60)
- 𒌋𒁹𒁹 𒌋𒁹𒁹𒁹𒁹
- Egyptian hieroglyphic
- 𓍢𓍢𓍢𓍢𓍢𓍢𓍢𓎆𓎆𓎆𓏺𓏺𓏺𓏺
- Greek (Milesian)
- ψλδʹ
- Mayan (base 20)
- 𝋡·𝋰·𝋮
- Chinese
- 七百三十四
- Chinese (financial)
- 柒佰參拾肆
Digit at this position in famous constants
- π — Pi (π)
- Digit 734 = 8
- e — Euler's number (e)
- Digit 734 = 8
- φ — Golden ratio (φ)
- Digit 734 = 2
- √2 — Pythagoras's (√2)
- Digit 734 = 9
- ln 2 — Natural log of 2
- Digit 734 = 8
- γ — Euler-Mascheroni (γ)
- Digit 734 = 4
Also seen as
Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 734, here are decompositions:
- 7 + 727 = 734
- 43 + 691 = 734
- 61 + 673 = 734
- 73 + 661 = 734
- 103 + 631 = 734
- 127 + 607 = 734
- 157 + 577 = 734
- 163 + 571 = 734
Showing the first eight; more decompositions exist.
UTF-8 encoding: CB 9E (2 bytes).
As an unsigned 32-bit integer, this is the IPv4 address 0.0.2.222.
- Address
- 0.0.2.222
- Class
- reserved
- IPv4-mapped IPv6
- ::ffff:0.0.2.222
Unspecified address (0.0.0.0/8) — "this network" placeholder.
The number 734 is an active NANP area code (North American Numbering Plan).
- Primary area
- Ann Arbor / Detroit suburbs
- Region
- Michigan
- Country
- United States
Most NANP area codes have multiple overlays in dense regions; the primary area listed is the historic/largest population center for this code.