5,372
5,372 is a composite number, even.
5,372 (five thousand three hundred seventy-two) is an even 4-digit number. It is a composite number with 12 divisors, and factors as 2² × 17 × 79. Written other ways, in hexadecimal, 0x14FC.
Interestingness
Properties
- Parity
- Even
- Digit count
- 4
- Digit sum
- 17
- Digit product
- 210
- Digital root
- 8
- Palindrome
- No
- Bit width
- 13 bits
- Reversed
- 2,735
- Recamán's sequence
- a(2,536) = 5,372
- Square (n²)
- 28,858,384
- Cube (n³)
- 155,027,238,848
- Divisor count
- 12
- σ(n) — sum of divisors
- 10,080
- φ(n) — Euler's totient
- 2,496
- Sum of prime factors
- 100
Primality
Prime factorization: 2 2 × 17 × 79
Divisors & multiples
Sums & aliquot sequence
Continued fraction of √n
√5,372 = [73; (3, 2, 2, 17, 1, 10, 3, 36, 3, 10, 1, 17, 2, 2, 3, 146)]
Period length 16 — the block in parentheses repeats forever.
Representations
- In words
- five thousand three hundred seventy-two
- Ordinal
- 5372nd
- Binary
- 1010011111100
- Octal
- 12374
- Hexadecimal
- 0x14FC
- Base64
- FPw=
- One's complement
- 60,163 (16-bit)
- Scientific notation
- 5.372 × 10³
- As a duration
- 5,372 s = 1 hour, 29 minutes, 32 seconds
As an angle
Historical numeral systems
- Babylonian (base 60)
- 𒁹 𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒁹𒁹
- Egyptian hieroglyphic
- 𓆼𓆼𓆼𓆼𓆼𓍢𓍢𓍢𓎆𓎆𓎆𓎆𓎆𓎆𓎆𓏺𓏺
- Greek (Milesian)
- ͵ετοβʹ
- Mayan (base 20)
- 𝋭·𝋨·𝋬
- Chinese
- 五千三百七十二
- Chinese (financial)
- 伍仟參佰柒拾貳
Digit at this position in famous constants
- π — Pi (π)
- Digit 5,372 = 0
- e — Euler's number (e)
- Digit 5,372 = 6
- φ — Golden ratio (φ)
- Digit 5,372 = 8
- √2 — Pythagoras's (√2)
- Digit 5,372 = 5
- ln 2 — Natural log of 2
- Digit 5,372 = 1
- γ — Euler-Mascheroni (γ)
- Digit 5,372 = 6
Also seen as
Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 5372, here are decompositions:
- 139 + 5233 = 5372
- 163 + 5209 = 5372
- 193 + 5179 = 5372
- 271 + 5101 = 5372
- 313 + 5059 = 5372
- 349 + 5023 = 5372
- 373 + 4999 = 5372
- 379 + 4993 = 5372
Showing the first eight; more decompositions exist.
UTF-8 encoding: E1 93 BC (3 bytes).
As an unsigned 32-bit integer, this is the IPv4 address 0.0.20.252.
- Address
- 0.0.20.252
- Class
- reserved
- IPv4-mapped IPv6
- ::ffff:0.0.20.252
Unspecified address (0.0.0.0/8) — "this network" placeholder.
Heard as a frequency, 5,372 Hz is closest to:
- Concert pitch (A4 = 440 Hz): E8 (5274 Hz, +32¢)
- Scientific pitch (C4 = 256 Hz): F8 (5467.5 Hz, -31¢)
- Baroque pitch (A4 = 415 Hz): F8 (5270.2 Hz, +33¢)
The digit sequence 5372 first appears in π at position 7,077 of the decimal expansion (the 7,077ordinal-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.