107,728
107,728 is a composite number, even.
Properties
- Parity
- Even
- Digit count
- 6
- Digit sum
- 25
- Digit product
- 0
- Digital root
- 7
- Palindrome
- No
- Bit width
- 17 bits
- Reversed
- 827,701
- Square (n²)
- 11,605,321,984
- Cube (n³)
- 1,250,218,126,692,352
- Divisor count
- 10
- σ(n) — sum of divisors
- 208,754
- φ(n) — Euler's totient
- 53,856
- Sum of prime factors
- 6,741
Primality
Prime factorization: 2 4 × 6733
Divisors & multiples
Sums & aliquot sequence
Representations
- In words
- one hundred seven thousand seven hundred twenty-eight
- Ordinal
- 107728th
- Binary
- 11010010011010000
- Octal
- 322320
- Hexadecimal
- 0x1A4D0
- Base64
- AaTQ
- One's complement
- 4,294,859,567 (32-bit)
Historical numeral systems
- Babylonian (base 60)
- 𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹
- Egyptian hieroglyphic
- 𓆐𓆼𓆼𓆼𓆼𓆼𓆼𓆼𓍢𓍢𓍢𓍢𓍢𓍢𓍢𓎆𓎆𓏺𓏺𓏺𓏺𓏺𓏺𓏺𓏺
- Greek (Milesian)
- ͵ρζψκηʹ
- Mayan (base 20)
- 𝋭·𝋩·𝋦·𝋨
- Chinese
- 一十萬七千七百二十八
- Chinese (financial)
- 壹拾萬柒仟柒佰貳拾捌
Also seen as
Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 107728, here are decompositions:
- 11 + 107717 = 107728
- 29 + 107699 = 107728
- 41 + 107687 = 107728
- 107 + 107621 = 107728
- 389 + 107339 = 107728
- 419 + 107309 = 107728
- 449 + 107279 = 107728
- 557 + 107171 = 107728
Showing the first eight; more decompositions exist.
As an unsigned 32-bit integer, this is the IPv4 address 0.1.164.208.
- Address
- 0.1.164.208
- Class
- reserved
- IPv4-mapped IPv6
- ::ffff:0.1.164.208
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 107,728 and was likely granted around 1870.
Patent numbers below 100,000 are excluded as too ambiguous; modern numbering currently reaches roughly 12.5 million.