133,892
133,892 is a composite number, even.
133,892 (one hundred thirty-three thousand eight hundred ninety-two) is an even 6-digit number. It is a composite number with 24 divisors, and factors as 2² × 11 × 17 × 179. Its proper divisors sum to 138,268, more than the number itself, making it an abundant number. Written other ways, in hexadecimal, 0x20B04.
Interestingness
Properties
- Parity
- Even
- Digit count
- 6
- Digit sum
- 26
- Digit product
- 1,296
- Digital root
- 8
- Palindrome
- No
- Bit width
- 18 bits
- Reversed
- 298,331
- Square (n²)
- 17,927,067,664
- Cube (n³)
- 2,400,290,943,668,288
- Divisor count
- 24
- σ(n) — sum of divisors
- 272,160
- φ(n) — Euler's totient
- 56,960
- Sum of prime factors
- 211
Primality
Prime factorization: 2 2 × 11 × 17 × 179
Divisors & multiples
Sums & aliquot sequence
Continued fraction of √n
√133,892 = [365; (1, 10, 2, 3, 2, 2, 2, 2, 1, 2, 5, 2, 1, 1, 5, 8, 22, 1, 2, 1, 22, 8, 5, 1, …)]
Period length 38 — the block in parentheses repeats forever.
Representations
- In words
- one hundred thirty-three thousand eight hundred ninety-two
- Ordinal
- 133892nd
- Binary
- 100000101100000100
- Octal
- 405404
- Hexadecimal
- 0x20B04
- Base64
- AgsE
- One's complement
- 4,294,833,403 (32-bit)
- Scientific notation
- 1.33892 × 10⁵
- As a duration
- 133,892 s = 1 day, 13 hours, 11 minutes, 32 seconds
As an angle
Historical numeral systems
- Babylonian (base 60)
- 𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒁹 𒌋𒌋𒌋𒁹𒁹
- Egyptian hieroglyphic
- 𓆐𓂍𓂍𓂍𓆼𓆼𓆼𓍢𓍢𓍢𓍢𓍢𓍢𓍢𓍢𓎆𓎆𓎆𓎆𓎆𓎆𓎆𓎆𓎆𓏺𓏺
- Greek (Milesian)
- ͵ρλγωϟβʹ
- Mayan (base 20)
- 𝋰·𝋮·𝋮·𝋬
- Chinese
- 一十三萬三千八百九十二
- Chinese (financial)
- 壹拾參萬參仟捌佰玖拾貳
Also seen as
Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 133892, here are decompositions:
- 19 + 133873 = 133892
- 61 + 133831 = 133892
- 79 + 133813 = 133892
- 181 + 133711 = 133892
- 223 + 133669 = 133892
- 349 + 133543 = 133892
- 373 + 133519 = 133892
- 541 + 133351 = 133892
Showing the first eight; more decompositions exist.
UTF-8 encoding: F0 A0 AC 84 (4 bytes).
As an unsigned 32-bit integer, this is the IPv4 address 0.2.11.4.
- Address
- 0.2.11.4
- Class
- reserved
- IPv4-mapped IPv6
- ::ffff:0.2.11.4
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 133,892 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 133892 first appears in π at position 14,093 of the decimal expansion (the 14,093ordinal-suffix:rd 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.