118,018
118,018 is a composite number, even.
118,018 (one hundred eighteen thousand eighteen) is an even 6-digit number. It is a composite number with 4 divisors, and factors as 2 × 59,009. Written other ways, in hexadecimal, 0x1CD02.
Interestingness
Properties
- Parity
- Even
- Digit count
- 6
- Digit sum
- 19
- Digit product
- 0
- Digital root
- 1
- Palindrome
- No
- Bit width
- 17 bits
- Reversed
- 810,811
- Flips to (rotate 180°)
- 810,811
- Square (n²)
- 13,928,248,324
- Cube (n³)
- 1,643,784,010,701,832
- Divisor count
- 4
- σ(n) — sum of divisors
- 177,030
- φ(n) — Euler's totient
- 59,008
- Sum of prime factors
- 59,011
Primality
Prime factorization: 2 × 59009
Divisors & multiples
Sums & aliquot sequence
Continued fraction of √n
√118,018 = [343; (1, 1, 6, 5, 1, 6, 1, 7, 1, 1, 37, 1, 1, 1, 3, 1, 1, 1, 11, 2, 2, 2, 1, 2, …)]
Representations
- In words
- one hundred eighteen thousand eighteen
- Ordinal
- 118018th
- Binary
- 11100110100000010
- Octal
- 346402
- Hexadecimal
- 0x1CD02
- Base64
- Ac0C
- One's complement
- 4,294,849,277 (32-bit)
- Scientific notation
- 1.18018 × 10⁵
- As a duration
- 118,018 s = 1 day, 8 hours, 46 minutes, 58 seconds
As an angle
Historical numeral systems
- Babylonian (base 60)
- 𒌋𒌋𒌋𒁹𒁹 𒌋𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹
- Egyptian hieroglyphic
- 𓆐𓂍𓆼𓆼𓆼𓆼𓆼𓆼𓆼𓆼𓎆𓏺𓏺𓏺𓏺𓏺𓏺𓏺𓏺
- Greek (Milesian)
- ͵ριηιηʹ
- Mayan (base 20)
- 𝋮·𝋯·𝋠·𝋲
- Chinese
- 一十一萬八千零一十八
- Chinese (financial)
- 壹拾壹萬捌仟零壹拾捌
Also seen as
Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 118018, here are decompositions:
- 29 + 117989 = 118018
- 41 + 117977 = 118018
- 59 + 117959 = 118018
- 101 + 117917 = 118018
- 107 + 117911 = 118018
- 137 + 117881 = 118018
- 167 + 117851 = 118018
- 179 + 117839 = 118018
Showing the first eight; more decompositions exist.
UTF-8 encoding: F0 9C B4 82 (4 bytes).
As an unsigned 32-bit integer, this is the IPv4 address 0.1.205.2.
- Address
- 0.1.205.2
- Class
- reserved
- IPv4-mapped IPv6
- ::ffff:0.1.205.2
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 118,018 and was likely granted around 1871.
Patent numbers below 100,000 are excluded as too ambiguous; modern numbering currently reaches roughly 12.5 million.
The digit sequence 118018 first appears in π at position 132,459 of the decimal expansion (the 132,459ordinal-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
- Egyptian hieroglyphic numerals — Seven hieroglyphs for every power of ten, from a single stroke to a million.