100,080
100,080 is a composite number, even.
Properties
- Parity
- Even
- Digit count
- 6
- Digit sum
- 9
- Digit product
- 0
- Digital root
- 9
- Palindrome
- No
- Bit width
- 17 bits
- Reversed
- 80,001
- Flips to (rotate 180°)
- 80,001
- Square (n²)
- 10,016,006,400
- Cube (n³)
- 1,002,401,920,512,000
- Divisor count
- 60
- σ(n) — sum of divisors
- 338,520
- φ(n) — Euler's totient
- 26,496
- Sum of prime factors
- 158
Primality
Prime factorization: 2 4 × 3 2 × 5 × 139
Divisors & multiples
Sums & aliquot sequence
Representations
- In words
- one hundred thousand eighty
- Ordinal
- 100080th
- Binary
- 11000011011110000
- Octal
- 303360
- Hexadecimal
- 0x186F0
- Base64
- AYbw
- One's complement
- 4,294,867,215 (32-bit)
Historical numeral systems
- Babylonian (base 60)
- 𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹 ·
- Egyptian hieroglyphic
- 𓆐𓎆𓎆𓎆𓎆𓎆𓎆𓎆𓎆
- Greek (Milesian)
- ͵ρπʹ
- Mayan (base 20)
- 𝋬·𝋪·𝋤·𝋠
- Chinese
- 一十萬零八十
- Chinese (financial)
- 壹拾萬零捌拾
Also seen as
Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 100080, here are decompositions:
- 11 + 100069 = 100080
- 23 + 100057 = 100080
- 31 + 100049 = 100080
- 37 + 100043 = 100080
- 61 + 100019 = 100080
- 89 + 99991 = 100080
- 109 + 99971 = 100080
- 151 + 99929 = 100080
Showing the first eight; more decompositions exist.
UTF-8 encoding: F0 98 9B B0 (4 bytes).
As an unsigned 32-bit integer, this is the IPv4 address 0.1.134.240.
- Address
- 0.1.134.240
- Class
- reserved
- IPv4-mapped IPv6
- ::ffff:0.1.134.240
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 100,080 and was likely granted around 1870.
Patent numbers below 100,000 are excluded as too ambiguous; modern numbering currently reaches roughly 12.5 million.