13,322
13,322 is a composite number, even.
13,322 (thirteen thousand three hundred twenty-two) is an even 5-digit number. It is a composite number with 4 divisors, and factors as 2 × 6,661. Written other ways, in hexadecimal, 0x340A.
Interestingness
Properties
- Parity
- Even
- Digit count
- 5
- Digit sum
- 11
- Digit product
- 36
- Digital root
- 2
- Palindrome
- No
- Bit width
- 14 bits
- Reversed
- 22,331
- Recamán's sequence
- a(47,631) = 13,322
- Square (n²)
- 177,475,684
- Cube (n³)
- 2,364,331,062,248
- Divisor count
- 4
- σ(n) — sum of divisors
- 19,986
- φ(n) — Euler's totient
- 6,660
- Sum of prime factors
- 6,663
Primality
Prime factorization: 2 × 6661
Divisors & multiples
Sums & aliquot sequence
Continued fraction of √n
√13,322 = [115; (2, 2, 1, 1, 1, 32, 2, 1, 8, 4, 1, 3, 1, 9, 1, 2, 2, 1, 9, 1, 3, 1, 4, 8, …)]
Period length 33 — the block in parentheses repeats forever.
Representations
- In words
- thirteen thousand three hundred twenty-two
- Ordinal
- 13322nd
- Binary
- 11010000001010
- Octal
- 32012
- Hexadecimal
- 0x340A
- Base64
- NAo=
- One's complement
- 52,213 (16-bit)
- Scientific notation
- 1.3322 × 10⁴
- As a duration
- 13,322 s = 3 hours, 42 minutes, 2 seconds
As an angle
Historical numeral systems
- Babylonian (base 60)
- 𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒁹𒁹 𒁹𒁹
- Egyptian hieroglyphic
- 𓂍𓆼𓆼𓆼𓍢𓍢𓍢𓎆𓎆𓏺𓏺
- Greek (Milesian)
- ͵ιγτκβʹ
- Mayan (base 20)
- 𝋡·𝋭·𝋦·𝋢
- Chinese
- 一萬三千三百二十二
- Chinese (financial)
- 壹萬參仟參佰貳拾貳
Digit at this position in famous constants
- π — Pi (π)
- Digit 13,322 = 6
- e — Euler's number (e)
- Digit 13,322 = 6
- φ — Golden ratio (φ)
- Digit 13,322 = 3
- √2 — Pythagoras's (√2)
- Digit 13,322 = 9
- ln 2 — Natural log of 2
- Digit 13,322 = 2
- γ — Euler-Mascheroni (γ)
- Digit 13,322 = 8
Also seen as
Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 13322, here are decompositions:
- 13 + 13309 = 13322
- 31 + 13291 = 13322
- 73 + 13249 = 13322
- 103 + 13219 = 13322
- 139 + 13183 = 13322
- 151 + 13171 = 13322
- 163 + 13159 = 13322
- 223 + 13099 = 13322
Showing the first eight; more decompositions exist.
UTF-8 encoding: E3 90 8A (3 bytes).
As an unsigned 32-bit integer, this is the IPv4 address 0.0.52.10.
- Address
- 0.0.52.10
- Class
- reserved
- IPv4-mapped IPv6
- ::ffff:0.0.52.10
Unspecified address (0.0.0.0/8) — "this network" placeholder.
Heard as a frequency, 13,322 Hz is closest to:
- Concert pitch (A4 = 440 Hz): G♯9 (13289.8 Hz, +4¢)
- Scientific pitch (C4 = 256 Hz): G♯9 (13004 Hz, +42¢)
- Baroque pitch (A4 = 415 Hz): A9 (13280 Hz, +5¢)
The digit sequence 13322 first appears in π at position 31,303 of the decimal expansion (the 31,303ordinal-suffix:rd 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.