132,660
132,660 is a composite number, even.
132,660 (one hundred thirty-two thousand six hundred sixty) is an even 6-digit number. It is a composite number with 72 divisors, and factors as 2² × 3² × 5 × 11 × 67. Its proper divisors sum to 312,876, more than the number itself, making it an abundant number. Written other ways, in hexadecimal, 0x20634.
Interestingness
Properties
- Parity
- Even
- Digit count
- 6
- Digit sum
- 18
- Digit product
- 0
- Digital root
- 9
- Palindrome
- No
- Bit width
- 18 bits
- Reversed
- 66,231
- Square (n²)
- 17,598,675,600
- Cube (n³)
- 2,334,640,305,096,000
- Divisor count
- 72
- σ(n) — sum of divisors
- 445,536
- φ(n) — Euler's totient
- 31,680
- Sum of prime factors
- 93
Primality
Prime factorization: 2 2 × 3 2 × 5 × 11 × 67
Divisors & multiples
Sums & aliquot sequence
Continued fraction of √n
√132,660 = [364; (4, 2, 3, 1, 2, 3, 1, 1, 1, 44, 1, 8, 66, 8, 1, 44, 1, 1, 1, 3, 2, 1, 3, 2, …)]
Period length 26 — the block in parentheses repeats forever.
Representations
- In words
- one hundred thirty-two thousand six hundred sixty
- Ordinal
- 132660th
- Binary
- 100000011000110100
- Octal
- 403064
- Hexadecimal
- 0x20634
- Base64
- AgY0
- One's complement
- 4,294,834,635 (32-bit)
- Scientific notation
- 1.3266 × 10⁵
- As a duration
- 132,660 s = 1 day, 12 hours, 51 minutes
As an angle
Historical numeral systems
- Babylonian (base 60)
- 𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒌋𒁹 ·
- Egyptian hieroglyphic
- 𓆐𓂍𓂍𓂍𓆼𓆼𓍢𓍢𓍢𓍢𓍢𓍢𓎆𓎆𓎆𓎆𓎆𓎆
- Greek (Milesian)
- ͵ρλβχξʹ
- Mayan (base 20)
- 𝋰·𝋫·𝋭·𝋠
- Chinese
- 一十三萬二千六百六十
- Chinese (financial)
- 壹拾參萬貳仟陸佰陸拾
Also seen as
Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 132660, here are decompositions:
- 13 + 132647 = 132660
- 23 + 132637 = 132660
- 29 + 132631 = 132660
- 37 + 132623 = 132660
- 41 + 132619 = 132660
- 53 + 132607 = 132660
- 71 + 132589 = 132660
- 113 + 132547 = 132660
Showing the first eight; more decompositions exist.
UTF-8 encoding: F0 A0 98 B4 (4 bytes).
As an unsigned 32-bit integer, this is the IPv4 address 0.2.6.52.
- Address
- 0.2.6.52
- Class
- reserved
- IPv4-mapped IPv6
- ::ffff:0.2.6.52
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 132,660 and was likely granted around 1872.
Patent numbers below 100,000 are excluded as too ambiguous; modern numbering currently reaches roughly 12.5 million.
The digit sequence 132660 first appears in π at position 510,231 of the decimal expansion (the 510,231ordinal-suffix:st 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.
Related reading
- Babylonian numerals — The base-60 cuneiform system that gave us 60 minutes, 60 seconds, and 360°.