132,740
132,740 is a composite number, even.
132,740 (one hundred thirty-two thousand seven hundred forty) is an even 6-digit number. It is a composite number with 12 divisors, and factors as 2² × 5 × 6,637. Its proper divisors sum to 146,056, more than the number itself, making it an abundant number. Written other ways, in hexadecimal, 0x20684.
Interestingness
Properties
- Parity
- Even
- Digit count
- 6
- Digit sum
- 17
- Digit product
- 0
- Digital root
- 8
- Palindrome
- No
- Bit width
- 18 bits
- Reversed
- 47,231
- Square (n²)
- 17,619,907,600
- Cube (n³)
- 2,338,866,534,824,000
- Divisor count
- 12
- σ(n) — sum of divisors
- 278,796
- φ(n) — Euler's totient
- 53,088
- Sum of prime factors
- 6,646
Primality
Prime factorization: 2 2 × 5 × 6637
Divisors & multiples
Sums & aliquot sequence
Continued fraction of √n
√132,740 = [364; (2, 1, 65, 1, 1, 2, 1, 3, 1, 5, 4, 3, 1, 2, 3, 10, 1, 10, 2, 9, 9, 8, 2, 6, …)]
Representations
- In words
- one hundred thirty-two thousand seven hundred forty
- Ordinal
- 132740th
- Binary
- 100000011010000100
- Octal
- 403204
- Hexadecimal
- 0x20684
- Base64
- AgaE
- One's complement
- 4,294,834,555 (32-bit)
- Scientific notation
- 1.3274 × 10⁵
- As a duration
- 132,740 s = 1 day, 12 hours, 52 minutes, 20 seconds
As an angle
Historical numeral systems
- Babylonian (base 60)
- 𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒌋𒁹𒁹 𒌋𒌋
- Egyptian hieroglyphic
- 𓆐𓂍𓂍𓂍𓆼𓆼𓍢𓍢𓍢𓍢𓍢𓍢𓍢𓎆𓎆𓎆𓎆
- Greek (Milesian)
- ͵ρλβψμʹ
- Mayan (base 20)
- 𝋰·𝋫·𝋱·𝋠
- Chinese
- 一十三萬二千七百四十
- Chinese (financial)
- 壹拾參萬貳仟柒佰肆拾
Also seen as
Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 132740, here are decompositions:
- 19 + 132721 = 132740
- 31 + 132709 = 132740
- 43 + 132697 = 132740
- 61 + 132679 = 132740
- 73 + 132667 = 132740
- 79 + 132661 = 132740
- 103 + 132637 = 132740
- 109 + 132631 = 132740
Showing the first eight; more decompositions exist.
UTF-8 encoding: F0 A0 9A 84 (4 bytes).
As an unsigned 32-bit integer, this is the IPv4 address 0.2.6.132.
- Address
- 0.2.6.132
- Class
- reserved
- IPv4-mapped IPv6
- ::ffff:0.2.6.132
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 132,740 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
- Mayan numerals — Vigesimal dots-and-bars with a shell zero — one of the earliest true zeros.