118,808
118,808 is a composite number, even.
118,808 (one hundred eighteen thousand eight hundred eight) is an even 6-digit number. It is a composite number with 8 divisors, and factors as 2³ × 14,851. Written other ways, in hexadecimal, 0x1D018.
Interestingness
Properties
- Parity
- Even
- Digit count
- 6
- Digit sum
- 26
- Digit product
- 0
- Digital root
- 8
- Palindrome
- No
- Bit width
- 17 bits
- Reversed
- 808,811
- Flips to (rotate 180°)
- 808,811
- Recamán's sequence
- a(242,480) = 118,808
- Square (n²)
- 14,115,340,864
- Cube (n³)
- 1,677,015,417,370,112
- Divisor count
- 8
- σ(n) — sum of divisors
- 222,780
- φ(n) — Euler's totient
- 59,400
- Sum of prime factors
- 14,857
Primality
Prime factorization: 2 3 × 14851
Divisors & multiples
Sums & aliquot sequence
Continued fraction of √n
√118,808 = [344; (1, 2, 5, 1, 1, 1, 1, 3, 1, 2, 12, 1, 8, 1, 3, 1, 1, 1, 2, 1, 29, 4, 21, 1, …)]
Representations
- In words
- one hundred eighteen thousand eight hundred eight
- Ordinal
- 118808th
- Binary
- 11101000000011000
- Octal
- 350030
- Hexadecimal
- 0x1D018
- Base64
- AdAY
- One's complement
- 4,294,848,487 (32-bit)
- Scientific notation
- 1.18808 × 10⁵
- As a duration
- 118,808 s = 1 day, 9 hours, 8 seconds
As an angle
Historical numeral systems
- Babylonian (base 60)
- 𒌋𒌋𒌋𒁹𒁹𒁹 · 𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹
- Egyptian hieroglyphic
- 𓆐𓂍𓆼𓆼𓆼𓆼𓆼𓆼𓆼𓆼𓍢𓍢𓍢𓍢𓍢𓍢𓍢𓍢𓏺𓏺𓏺𓏺𓏺𓏺𓏺𓏺
- Greek (Milesian)
- ͵ριηωηʹ
- Mayan (base 20)
- 𝋮·𝋱·𝋠·𝋨
- Chinese
- 一十一萬八千八百零八
- Chinese (financial)
- 壹拾壹萬捌仟捌佰零捌
Also seen as
Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 118808, here are decompositions:
- 7 + 118801 = 118808
- 61 + 118747 = 118808
- 127 + 118681 = 118808
- 139 + 118669 = 118808
- 337 + 118471 = 118808
- 379 + 118429 = 118808
- 397 + 118411 = 118808
- 409 + 118399 = 118808
Showing the first eight; more decompositions exist.
UTF-8 encoding: F0 9D 80 98 (4 bytes).
As an unsigned 32-bit integer, this is the IPv4 address 0.1.208.24.
- Address
- 0.1.208.24
- Class
- reserved
- IPv4-mapped IPv6
- ::ffff:0.1.208.24
Unspecified address (0.0.0.0/8) — "this network" placeholder.
This number falls in the range of US utility patent numbers. If it's a patent, it would be issued as US 118,808 and was likely granted around 1871.
Patent numbers below 100,000 are excluded as too ambiguous; modern numbering currently reaches roughly 12.5 million.
Related reading
- Mayan numerals — Vigesimal dots-and-bars with a shell zero — one of the earliest true zeros.