107,972
107,972 is a composite number, even.
Properties
- Parity
- Even
- Digit count
- 6
- Digit sum
- 26
- Digit product
- 0
- Digital root
- 8
- Palindrome
- No
- Bit width
- 17 bits
- Reversed
- 279,701
- Recamán's sequence
- a(46,747) = 107,972
- Square (n²)
- 11,657,952,784
- Cube (n³)
- 1,258,732,477,994,048
- Divisor count
- 6
- σ(n) — sum of divisors
- 188,958
- φ(n) — Euler's totient
- 53,984
- Sum of prime factors
- 26,997
Primality
Prime factorization: 2 2 × 26993
Divisors & multiples
Sums & aliquot sequence
Representations
- In words
- one hundred seven thousand nine hundred seventy-two
- Ordinal
- 107972nd
- Binary
- 11010010111000100
- Octal
- 322704
- Hexadecimal
- 0x1A5C4
- Base64
- AaXE
- One's complement
- 4,294,859,323 (32-bit)
Historical numeral systems
- Babylonian (base 60)
- 𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒁹𒁹
- Egyptian hieroglyphic
- 𓆐𓆼𓆼𓆼𓆼𓆼𓆼𓆼𓍢𓍢𓍢𓍢𓍢𓍢𓍢𓍢𓍢𓎆𓎆𓎆𓎆𓎆𓎆𓎆𓏺𓏺
- Greek (Milesian)
- ͵ρζϡοβʹ
- Mayan (base 20)
- 𝋭·𝋩·𝋲·𝋬
- Chinese
- 一十萬七千九百七十二
- Chinese (financial)
- 壹拾萬柒仟玖佰柒拾貳
Also seen as
Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 107972, here are decompositions:
- 31 + 107941 = 107972
- 181 + 107791 = 107972
- 199 + 107773 = 107972
- 211 + 107761 = 107972
- 331 + 107641 = 107972
- 373 + 107599 = 107972
- 409 + 107563 = 107972
- 463 + 107509 = 107972
Showing the first eight; more decompositions exist.
As an unsigned 32-bit integer, this is the IPv4 address 0.1.165.196.
- Address
- 0.1.165.196
- Class
- reserved
- IPv4-mapped IPv6
- ::ffff:0.1.165.196
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 107,972 and was likely granted around 1870.
Patent numbers below 100,000 are excluded as too ambiguous; modern numbering currently reaches roughly 12.5 million.
The digit sequence 107972 first appears in π at position 888,428 of the decimal expansion (the 888,428ordinal-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.