109,080
109,080 is a composite number, even.
Properties
- Parity
- Even
- Digit count
- 6
- Digit sum
- 18
- Digit product
- 0
- Digital root
- 9
- Palindrome
- No
- Bit width
- 17 bits
- Reversed
- 80,901
- Flips to (rotate 180°)
- 80,601
- Square (n²)
- 11,898,446,400
- Cube (n³)
- 1,297,882,533,312,000
- Divisor count
- 64
- σ(n) — sum of divisors
- 367,200
- φ(n) — Euler's totient
- 28,800
- Sum of prime factors
- 121
Primality
Prime factorization: 2 3 × 3 3 × 5 × 101
Divisors & multiples
Sums & aliquot sequence
Continued fraction of √n
√109,080 = [330; (3, 1, 2, 73, 33, 73, 2, 1, 3, 660)]
Period length 10 — the block in parentheses repeats forever.
Representations
- In words
- one hundred nine thousand eighty
- Ordinal
- 109080th
- Binary
- 11010101000011000
- Octal
- 325030
- Hexadecimal
- 0x1AA18
- Base64
- AaoY
- One's complement
- 4,294,858,215 (32-bit)
- Scientific notation
- 1.0908 × 10⁵
Historical numeral systems
- Babylonian (base 60)
- 𒌋𒌋𒌋 𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹 ·
- Egyptian hieroglyphic
- 𓆐𓆼𓆼𓆼𓆼𓆼𓆼𓆼𓆼𓆼𓎆𓎆𓎆𓎆𓎆𓎆𓎆𓎆
- Greek (Milesian)
- ͵ρθπʹ
- Mayan (base 20)
- 𝋭·𝋬·𝋮·𝋠
- Chinese
- 一十萬九千零八十
- Chinese (financial)
- 壹拾萬玖仟零捌拾
Also seen as
Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 109080, here are decompositions:
- 7 + 109073 = 109080
- 17 + 109063 = 109080
- 31 + 109049 = 109080
- 43 + 109037 = 109080
- 67 + 109013 = 109080
- 79 + 109001 = 109080
- 89 + 108991 = 109080
- 109 + 108971 = 109080
Showing the first eight; more decompositions exist.
As an unsigned 32-bit integer, this is the IPv4 address 0.1.170.24.
- Address
- 0.1.170.24
- Class
- reserved
- IPv4-mapped IPv6
- ::ffff:0.1.170.24
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 109,080 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 109080 first appears in π at position 218,283 of the decimal expansion (the 218,283ordinal-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.