118,116
118,116 is a composite number, even.
118,116 (one hundred eighteen thousand one hundred sixteen) is an even 6-digit number. It is a composite number with 36 divisors, and factors as 2² × 3² × 17 × 193. Its proper divisors sum to 199,656, more than the number itself, making it an abundant number. Written other ways, in hexadecimal, 0x1CD64.
Interestingness
Properties
- Parity
- Even
- Digit count
- 6
- Digit sum
- 18
- Digit product
- 48
- Digital root
- 9
- Palindrome
- No
- Bit width
- 17 bits
- Reversed
- 611,811
- Flips to (rotate 180°)
- 911,811
- Square (n²)
- 13,951,389,456
- Cube (n³)
- 1,647,882,316,984,896
- Divisor count
- 36
- σ(n) — sum of divisors
- 317,772
- φ(n) — Euler's totient
- 36,864
- Sum of prime factors
- 220
Primality
Prime factorization: 2 2 × 3 2 × 17 × 193
Divisors & multiples
Sums & aliquot sequence
Continued fraction of √n
√118,116 = [343; (1, 2, 7, 1, 18, 4, 1, 2, 5, 76, 5, 2, 1, 4, 18, 1, 7, 2, 1, 686)]
Period length 20 — the block in parentheses repeats forever.
Representations
- In words
- one hundred eighteen thousand one hundred sixteen
- Ordinal
- 118116th
- Binary
- 11100110101100100
- Octal
- 346544
- Hexadecimal
- 0x1CD64
- Base64
- Ac1k
- One's complement
- 4,294,849,179 (32-bit)
- Scientific notation
- 1.18116 × 10⁵
- As a duration
- 118,116 s = 1 day, 8 hours, 48 minutes, 36 seconds
As an angle
Historical numeral systems
- Babylonian (base 60)
- 𒌋𒌋𒌋𒁹𒁹 𒌋𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹
- Egyptian hieroglyphic
- 𓆐𓂍𓆼𓆼𓆼𓆼𓆼𓆼𓆼𓆼𓍢𓎆𓏺𓏺𓏺𓏺𓏺𓏺
- Greek (Milesian)
- ͵ριηριϛʹ
- Mayan (base 20)
- 𝋮·𝋯·𝋥·𝋰
- Chinese
- 一十一萬八千一百一十六
- Chinese (financial)
- 壹拾壹萬捌仟壹佰壹拾陸
Also seen as
Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 118116, here are decompositions:
- 23 + 118093 = 118116
- 59 + 118057 = 118116
- 73 + 118043 = 118116
- 79 + 118037 = 118116
- 83 + 118033 = 118116
- 127 + 117989 = 118116
- 137 + 117979 = 118116
- 139 + 117977 = 118116
Showing the first eight; more decompositions exist.
UTF-8 encoding: F0 9C B5 A4 (4 bytes).
As an unsigned 32-bit integer, this is the IPv4 address 0.1.205.100.
- Address
- 0.1.205.100
- Class
- reserved
- IPv4-mapped IPv6
- ::ffff:0.1.205.100
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 118,116 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
- Babylonian numerals — The base-60 cuneiform system that gave us 60 minutes, 60 seconds, and 360°.