55,804
55,804 is a composite number, even.
Properties
- Parity
- Even
- Digit count
- 5
- Digit sum
- 22
- Digit product
- 0
- Digital root
- 4
- Palindrome
- No
- Bit width
- 16 bits
- Reversed
- 40,855
- Recamán's sequence
- a(292,212) = 55,804
- Square (n²)
- 3,114,086,416
- Cube (n³)
- 173,778,478,358,464
- Divisor count
- 12
- σ(n) — sum of divisors
- 111,664
- φ(n) — Euler's totient
- 23,904
- Sum of prime factors
- 2,004
Primality
Prime factorization: 2 2 × 7 × 1993
Divisors & multiples
Sums & aliquot sequence
Representations
- In words
- fifty-five thousand eight hundred four
- Ordinal
- 55804th
- Binary
- 1101100111111100
- Octal
- 154774
- Hexadecimal
- 0xD9FC
- Base64
- 2fw=
- One's complement
- 9,731 (16-bit)
Historical numeral systems
- Babylonian (base 60)
- 𒌋𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒌋 𒁹𒁹𒁹𒁹
- Egyptian hieroglyphic
- 𓂍𓂍𓂍𓂍𓂍𓆼𓆼𓆼𓆼𓆼𓍢𓍢𓍢𓍢𓍢𓍢𓍢𓍢𓏺𓏺𓏺𓏺
- Greek (Milesian)
- ͵νεωδʹ
- Mayan (base 20)
- 𝋦·𝋳·𝋪·𝋤
- Chinese
- 五萬五千八百零四
- Chinese (financial)
- 伍萬伍仟捌佰零肆
Digit at this position in famous constants
- π — Pi (π)
- Digit 55,804 = 8
- e — Euler's number (e)
- Digit 55,804 = 8
- φ — Golden ratio (φ)
- Digit 55,804 = 7
- √2 — Pythagoras's (√2)
- Digit 55,804 = 6
- ln 2 — Natural log of 2
- Digit 55,804 = 6
- γ — Euler-Mascheroni (γ)
- Digit 55,804 = 4
Also seen as
Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 55804, here are decompositions:
- 5 + 55799 = 55804
- 11 + 55793 = 55804
- 17 + 55787 = 55804
- 41 + 55763 = 55804
- 71 + 55733 = 55804
- 83 + 55721 = 55804
- 107 + 55697 = 55804
- 113 + 55691 = 55804
Showing the first eight; more decompositions exist.
As an unsigned 32-bit integer, this is the IPv4 address 0.0.217.252.
- Address
- 0.0.217.252
- Class
- reserved
- IPv4-mapped IPv6
- ::ffff:0.0.217.252
Unspecified address (0.0.0.0/8) — "this network" placeholder.
The digit sequence 55804 first appears in π at position 18,568 of the decimal expansion (the 18,568ordinal-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.