108,272
108,272 is a composite number, even.
Properties
- Parity
- Even
- Digit count
- 6
- Digit sum
- 20
- Digit product
- 0
- Digital root
- 2
- Palindrome
- No
- Bit width
- 17 bits
- Reversed
- 272,801
- Recamán's sequence
- a(250,888) = 108,272
- Square (n²)
- 11,722,825,984
- Cube (n³)
- 1,269,253,814,939,648
- Divisor count
- 20
- σ(n) — sum of divisors
- 215,016
- φ(n) — Euler's totient
- 52,800
- Sum of prime factors
- 176
Primality
Prime factorization: 2 4 × 67 × 101
Divisors & multiples
Sums & aliquot sequence
Representations
- In words
- one hundred eight thousand two hundred seventy-two
- Ordinal
- 108272nd
- Binary
- 11010011011110000
- Octal
- 323360
- Hexadecimal
- 0x1A6F0
- Base64
- Aabw
- One's complement
- 4,294,859,023 (32-bit)
- Scientific notation
- 1.08272 × 10⁵
Historical numeral systems
- Babylonian (base 60)
- 𒌋𒌋𒌋 𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒁹𒁹
- Egyptian hieroglyphic
- 𓆐𓆼𓆼𓆼𓆼𓆼𓆼𓆼𓆼𓍢𓍢𓎆𓎆𓎆𓎆𓎆𓎆𓎆𓏺𓏺
- Greek (Milesian)
- ͵ρησοβʹ
- Mayan (base 20)
- 𝋭·𝋪·𝋭·𝋬
- Chinese
- 一十萬八千二百七十二
- Chinese (financial)
- 壹拾萬捌仟貳佰柒拾貳
Also seen as
Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 108272, here are decompositions:
- 61 + 108211 = 108272
- 79 + 108193 = 108272
- 163 + 108109 = 108272
- 193 + 108079 = 108272
- 211 + 108061 = 108272
- 331 + 107941 = 108272
- 349 + 107923 = 108272
- 433 + 107839 = 108272
Showing the first eight; more decompositions exist.
As an unsigned 32-bit integer, this is the IPv4 address 0.1.166.240.
- Address
- 0.1.166.240
- Class
- reserved
- IPv4-mapped IPv6
- ::ffff:0.1.166.240
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 108,272 and was likely granted around 1870.
Patent numbers below 100,000 are excluded as too ambiguous; modern numbering currently reaches roughly 12.5 million.