132,804
132,804 is a composite number, even.
132,804 (one hundred thirty-two thousand eight hundred four) is an even 6-digit number. It is a composite number with 72 divisors, and factors as 2² × 3² × 7 × 17 × 31. Its proper divisors sum to 286,524, more than the number itself, making it an abundant number. Written other ways, in hexadecimal, 0x206C4.
Interestingness
Properties
- Parity
- Even
- Digit count
- 6
- Digit sum
- 18
- Digit product
- 0
- Digital root
- 9
- Palindrome
- No
- Bit width
- 18 bits
- Reversed
- 408,231
- Square (n²)
- 17,636,902,416
- Cube (n³)
- 2,342,251,188,454,464
- Divisor count
- 72
- σ(n) — sum of divisors
- 419,328
- φ(n) — Euler's totient
- 34,560
- Sum of prime factors
- 65
Primality
Prime factorization: 2 2 × 3 2 × 7 × 17 × 31
Divisors & multiples
Sums & aliquot sequence
Continued fraction of √n
√132,804 = [364; (2, 2, 1, 2, 1, 5, 3, 2, 2, 2, 8, 2, 1, 2, 1, 2, 8, 2, 2, 2, 3, 5, 1, 2, …)]
Period length 28 — the block in parentheses repeats forever.
Representations
- In words
- one hundred thirty-two thousand eight hundred four
- Ordinal
- 132804th
- Binary
- 100000011011000100
- Octal
- 403304
- Hexadecimal
- 0x206C4
- Base64
- AgbE
- One's complement
- 4,294,834,491 (32-bit)
- Scientific notation
- 1.32804 × 10⁵
- As a duration
- 132,804 s = 1 day, 12 hours, 53 minutes, 24 seconds
As an angle
Historical numeral systems
- Babylonian (base 60)
- 𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒌋𒁹𒁹𒁹 𒌋𒌋𒁹𒁹𒁹𒁹
- Egyptian hieroglyphic
- 𓆐𓂍𓂍𓂍𓆼𓆼𓍢𓍢𓍢𓍢𓍢𓍢𓍢𓍢𓏺𓏺𓏺𓏺
- Greek (Milesian)
- ͵ρλβωδʹ
- Mayan (base 20)
- 𝋰·𝋬·𝋠·𝋤
- Chinese
- 一十三萬二千八百零四
- Chinese (financial)
- 壹拾參萬貳仟捌佰零肆
Also seen as
Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 132804, here are decompositions:
- 41 + 132763 = 132804
- 43 + 132761 = 132804
- 47 + 132757 = 132804
- 53 + 132751 = 132804
- 83 + 132721 = 132804
- 97 + 132707 = 132804
- 103 + 132701 = 132804
- 107 + 132697 = 132804
Showing the first eight; more decompositions exist.
UTF-8 encoding: F0 A0 9B 84 (4 bytes).
As an unsigned 32-bit integer, this is the IPv4 address 0.2.6.196.
- Address
- 0.2.6.196
- Class
- reserved
- IPv4-mapped IPv6
- ::ffff:0.2.6.196
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 132,804 and was likely granted around 1872.
Patent numbers below 100,000 are excluded as too ambiguous; modern numbering currently reaches roughly 12.5 million.
Related reading
- Babylonian numerals — The base-60 cuneiform system that gave us 60 minutes, 60 seconds, and 360°.