Number

794

794 is a composite number, even, a calendar year.

Deficient Number Odious Number Pernicious Number Recamán's Sequence Semiprime Squarefree Year

Historical context — 794 AD

Calendar year

Year 794 (DCCXCIV) was a common year starting on Wednesday of the Julian calendar, the 794th year of the Common Era (CE) and Anno Domini (AD) designations, the 794th year of the 1st millennium, the 94th year of the 8th century, and the 5th year of the 790s decade.

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Historical context — 794 BC

Decade

This article concerns the period 799 BC – 790 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: Saturday
January 1, 794
Ended on: Saturday
December 31, 794
Friday the 13ths: 1
One Friday the 13th this year.
Decade: 790s
790–799
Century: 8th century
701–800
Millennium: 1st millennium
1–1000
Years ago: 1,232
1232 years before 2026.

In other calendars

Hebrew: 4554 / 4555 AM
Rosh Hashanah falls in September/October.
Islamic Hijri: 177 / 178 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: 1337 BE
Counted from the parinirvana of the Buddha (Theravada / Thai / Sri Lankan convention).
Persian Solar Hijri: 172 / 173 SH
Iranian calendar; Nowruz (new year) falls on the spring equinox.
Ethiopian: 786 / 787 ET
Year boundary at Enkutatash (September 11/12).
Indian National (Saka): 716 / 715 Saka
Indian national calendar; year starts in March.

Properties

Parity: Even
Digit count: 3
Digit sum: 20
Digit product: 252
Digital root: 2
Palindrome: No
Bit width: 10 bits
Reversed: 497
Recamán's sequence: a(303) = 794
Square (n²): 630,436
Cube (n³): 500,566,184
Divisor count: 4
σ(n) — sum of divisors: 1,194
φ(n) — Euler's totient: 396
Sum of prime factors: 399

Primality

Prime factorization: 2 × 397

Nearest primes: 787 (−7) · 797 (+3)

Divisors & multiples

All divisors (4)

1 · 2 · 397 (half) · 794

Aliquot sum (sum of proper divisors): 400

Factor pairs (a × b = 794)

1 × 794

2 × 397

First multiples

794 · 1,588 (double) · 2,382 · 3,176 · 3,970 · 4,764 · 5,558 · 6,352 · 7,146 · 7,940

Sums & aliquot sequence

As a sum of two squares: 13² + 25²

As consecutive integers: 197 + 198 + 199 + 200

Aliquot sequence: 794 → 400 → 561 → 303 → 105 → 87 → 33 → 15 → 9 → 4 → 3 → 1 → 0 — terminates at zero

Representations

In words: seven hundred ninety-four
Ordinal: 794th
Roman numeral: DCCXCIV
Binary: 1100011010
Octal: 1432
Hexadecimal: 0x31A
Base64: Axo=
One's complement: 64,741 (16-bit)

In other bases

ternary (3) 1002102

quaternary (4) 30122

quinary (5) 11134

senary (6) 3402

septenary (7) 2213

nonary (9) 1072

undecimal (11) 662

duodecimal (12) 562

tridecimal (13) 491

tetradecimal (14) 40a

pentadecimal (15) 37e

Historical numeral systems

Babylonian (base 60): 𒌋𒁹𒁹𒁹 𒌋𒁹𒁹𒁹𒁹
Egyptian hieroglyphic: 𓍢𓍢𓍢𓍢𓍢𓍢𓍢𓎆𓎆𓎆𓎆𓎆𓎆𓎆𓎆𓎆𓏺𓏺𓏺𓏺
Greek (Milesian): ψϟδʹ
Mayan (base 20): 𝋡·𝋳·𝋮
Chinese: 七百九十四
Chinese (financial): 柒佰玖拾肆

In other modern scripts

Eastern Arabic ٧٩٤ Devanagari ७९४ Bengali ৭৯৪ Tamil ௭௯௪ Thai ๗๙๔ Tibetan ༧༩༤ Khmer ៧៩៤ Lao ໗໙໔ Burmese ၇၉၄

Digit at this position in famous constants

π — Pi (π): Digit 794 = 0
e — Euler's number (e): Digit 794 = 4
φ — Golden ratio (φ): Digit 794 = 9
√2 — Pythagoras's (√2): Digit 794 = 4
ln 2 — Natural log of 2: Digit 794 = 2
γ — Euler-Mascheroni (γ): Digit 794 = 0

Also seen as

Goldbach decomposition

Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 794, here are decompositions:

7 + 787 = 794
37 + 757 = 794
43 + 751 = 794
61 + 733 = 794
67 + 727 = 794
103 + 691 = 794
151 + 643 = 794
163 + 631 = 794

Showing the first eight; more decompositions exist.

Unicode codepoint

Combining Left Angle Above

U+031A

Non-spacing mark (Mn)

UTF-8 encoding: CC 9A (2 bytes).

Lookup U+031A on Compart ↗ Lookup on FileFormat.Info ↗

Hex color

#00031A

RGB(0, 3, 26)

IPv4 address

As an unsigned 32-bit integer, this is the IPv4 address 0.0.3.26.

Address: 0.0.3.26
Class: reserved
IPv4-mapped IPv6: ::ffff:0.0.3.26

Unspecified address (0.0.0.0/8) — "this network" placeholder.