132,888
132,888 is a composite number, even.
132,888 (one hundred thirty-two thousand eight hundred eighty-eight) is an even 6-digit number. It is a composite number with 48 divisors, and factors as 2³ × 3 × 7² × 113. Its proper divisors sum to 256,992, more than the number itself, making it an abundant number. Written other ways, in hexadecimal, 0x20718.
Interestingness
Properties
- Parity
- Even
- Digit count
- 6
- Digit sum
- 30
- Digit product
- 3,072
- Digital root
- 3
- Palindrome
- No
- Bit width
- 18 bits
- Reversed
- 888,231
- Square (n²)
- 17,659,220,544
- Cube (n³)
- 2,346,698,499,651,072
- Divisor count
- 48
- σ(n) — sum of divisors
- 389,880
- φ(n) — Euler's totient
- 37,632
- Sum of prime factors
- 136
Primality
Prime factorization: 2 3 × 3 × 7 2 × 113
Divisors & multiples
Sums & aliquot sequence
Continued fraction of √n
√132,888 = [364; (1, 1, 6, 14, 1, 2, 1, 1, 1, 3, 2, 14, 2, 3, 1, 1, 1, 2, 1, 14, 6, 1, 1, 728)]
Period length 24 — the block in parentheses repeats forever.
Representations
- In words
- one hundred thirty-two thousand eight hundred eighty-eight
- Ordinal
- 132888th
- Binary
- 100000011100011000
- Octal
- 403430
- Hexadecimal
- 0x20718
- Base64
- AgcY
- One's complement
- 4,294,834,407 (32-bit)
- Scientific notation
- 1.32888 × 10⁵
- As a duration
- 132,888 s = 1 day, 12 hours, 54 minutes, 48 seconds
As an angle
Historical numeral systems
- Babylonian (base 60)
- 𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒌋𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹
- Egyptian hieroglyphic
- 𓆐𓂍𓂍𓂍𓆼𓆼𓍢𓍢𓍢𓍢𓍢𓍢𓍢𓍢𓎆𓎆𓎆𓎆𓎆𓎆𓎆𓎆𓏺𓏺𓏺𓏺𓏺𓏺𓏺𓏺
- Greek (Milesian)
- ͵ρλβωπηʹ
- Mayan (base 20)
- 𝋰·𝋬·𝋤·𝋨
- Chinese
- 一十三萬二千八百八十八
- Chinese (financial)
- 壹拾參萬貳仟捌佰捌拾捌
Also seen as
Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 132888, here are decompositions:
- 29 + 132859 = 132888
- 31 + 132857 = 132888
- 37 + 132851 = 132888
- 71 + 132817 = 132888
- 127 + 132761 = 132888
- 131 + 132757 = 132888
- 137 + 132751 = 132888
- 139 + 132749 = 132888
Showing the first eight; more decompositions exist.
UTF-8 encoding: F0 A0 9C 98 (4 bytes).
As an unsigned 32-bit integer, this is the IPv4 address 0.2.7.24.
- Address
- 0.2.7.24
- Class
- reserved
- IPv4-mapped IPv6
- ::ffff:0.2.7.24
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 132,888 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 132888 first appears in π at position 264,145 of the decimal expansion (the 264,145ordinal-suffix:th 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°.