117,988
117,988 is a composite number, even.
117,988 (one hundred seventeen thousand nine hundred eighty-eight) is an even 6-digit number. It is a composite number with 12 divisors, and factors as 2² × 13 × 2,269. Written other ways, in hexadecimal, 0x1CCE4.
Interestingness
Properties
- Parity
- Even
- Digit count
- 6
- Digit sum
- 34
- Digit product
- 4,032
- Digital root
- 7
- Palindrome
- No
- Bit width
- 17 bits
- Reversed
- 889,711
- Square (n²)
- 13,921,168,144
- Cube (n³)
- 1,642,530,786,974,272
- Divisor count
- 12
- σ(n) — sum of divisors
- 222,460
- φ(n) — Euler's totient
- 54,432
- Sum of prime factors
- 2,286
Primality
Prime factorization: 2 2 × 13 × 2269
Divisors & multiples
Sums & aliquot sequence
Continued fraction of √n
√117,988 = [343; (2, 39, 1, 10, 3, 2, 18, 1, 1, 1, 7, 4, 4, 12, 1, 2, 1, 1, 1, 7, 1, 5, 2, 10, …)]
Representations
- In words
- one hundred seventeen thousand nine hundred eighty-eight
- Ordinal
- 117988th
- Binary
- 11100110011100100
- Octal
- 346344
- Hexadecimal
- 0x1CCE4
- Base64
- Aczk
- One's complement
- 4,294,849,307 (32-bit)
- Scientific notation
- 1.17988 × 10⁵
- As a duration
- 117,988 s = 1 day, 8 hours, 46 minutes, 28 seconds
As an angle
Historical numeral systems
- Babylonian (base 60)
- 𒌋𒌋𒌋𒁹𒁹 𒌋𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹
- Egyptian hieroglyphic
- 𓆐𓂍𓆼𓆼𓆼𓆼𓆼𓆼𓆼𓍢𓍢𓍢𓍢𓍢𓍢𓍢𓍢𓍢𓎆𓎆𓎆𓎆𓎆𓎆𓎆𓎆𓏺𓏺𓏺𓏺𓏺𓏺𓏺𓏺
- Greek (Milesian)
- ͵ριζϡπηʹ
- Mayan (base 20)
- 𝋮·𝋮·𝋳·𝋨
- Chinese
- 一十一萬七千九百八十八
- Chinese (financial)
- 壹拾壹萬柒仟玖佰捌拾捌
Also seen as
Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 117988, here are decompositions:
- 11 + 117977 = 117988
- 29 + 117959 = 117988
- 71 + 117917 = 117988
- 89 + 117899 = 117988
- 107 + 117881 = 117988
- 137 + 117851 = 117988
- 149 + 117839 = 117988
- 179 + 117809 = 117988
Showing the first eight; more decompositions exist.
UTF-8 encoding: F0 9C B3 A4 (4 bytes).
As an unsigned 32-bit integer, this is the IPv4 address 0.1.204.228.
- Address
- 0.1.204.228
- Class
- reserved
- IPv4-mapped IPv6
- ::ffff:0.1.204.228
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 117,988 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 117988 first appears in π at position 77,253 of the decimal expansion (the 77,253ordinal-suffix:rd 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.