132,800
132,800 is a composite number, even.
132,800 (one hundred thirty-two thousand eight hundred) is an even 6-digit number. It is a composite number with 42 divisors, and factors as 2⁶ × 5² × 83. Its proper divisors sum to 197,908, more than the number itself, making it an abundant number. Written other ways, in hexadecimal, 0x206C0.
Interestingness
Properties
Primality
Prime factorization: 2 6 × 5 2 × 83
Divisors & multiples
Sums & aliquot sequence
Continued fraction of √n
√132,800 = [364; (2, 2, 1, 1, 9, 1, 2, 6, 1, 16, 1, 10, 2, 3, 1, 28, 2, 1, 1, 1, 8, 1, 1, 1, …)]
Period length 52 — the block in parentheses repeats forever.
Representations
- In words
- one hundred thirty-two thousand eight hundred
- Ordinal
- 132800th
- Binary
- 100000011011000000
- Octal
- 403300
- Hexadecimal
- 0x206C0
- Base64
- AgbA
- One's complement
- 4,294,834,495 (32-bit)
- Scientific notation
- 1.328 × 10⁵
- As a duration
- 132,800 s = 1 day, 12 hours, 53 minutes, 20 seconds
As an angle
Historical numeral systems
- Babylonian (base 60)
- 𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒌋𒁹𒁹𒁹 𒌋𒌋
- Egyptian hieroglyphic
- 𓆐𓂍𓂍𓂍𓆼𓆼𓍢𓍢𓍢𓍢𓍢𓍢𓍢𓍢
- Greek (Milesian)
- ͵ρλβωʹ
- Mayan (base 20)
- 𝋰·𝋬·𝋠·𝋠
- Chinese
- 一十三萬二千八百
- Chinese (financial)
- 壹拾參萬貳仟捌佰
Also seen as
Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 132800, here are decompositions:
- 37 + 132763 = 132800
- 43 + 132757 = 132800
- 61 + 132739 = 132800
- 79 + 132721 = 132800
- 103 + 132697 = 132800
- 139 + 132661 = 132800
- 163 + 132637 = 132800
- 181 + 132619 = 132800
Showing the first eight; more decompositions exist.
UTF-8 encoding: F0 A0 9B 80 (4 bytes).
As an unsigned 32-bit integer, this is the IPv4 address 0.2.6.192.
- Address
- 0.2.6.192
- Class
- reserved
- IPv4-mapped IPv6
- ::ffff:0.2.6.192
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 132,800 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 132800 first appears in π at position 48,605 of the decimal expansion (the 48,605ordinal-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
- Mayan numerals — Vigesimal dots-and-bars with a shell zero — one of the earliest true zeros.