133,182
133,182 is a composite number, even.
133,182 (one hundred thirty-three thousand one hundred eighty-two) is an even 6-digit number. It is a composite number with 36 divisors, and factors as 2 × 3² × 7² × 151. Its proper divisors sum to 204,714, more than the number itself, making it an abundant number. Written other ways, in hexadecimal, 0x2083E.
Interestingness
Properties
- Parity
- Even
- Digit count
- 6
- Digit sum
- 18
- Digit product
- 144
- Digital root
- 9
- Palindrome
- No
- Bit width
- 18 bits
- Reversed
- 281,331
- Square (n²)
- 17,737,445,124
- Cube (n³)
- 2,362,308,416,504,568
- Divisor count
- 36
- σ(n) — sum of divisors
- 337,896
- φ(n) — Euler's totient
- 37,800
- Sum of prime factors
- 173
Primality
Prime factorization: 2 × 3 2 × 7 2 × 151
Divisors & multiples
Sums & aliquot sequence
Continued fraction of √n
√133,182 = [364; (1, 15, 1, 39, 1, 1, 1, 1, 4, 1, 1, 80, 1, 1, 4, 1, 1, 1, 1, 39, 1, 15, 1, 728)]
Period length 24 — the block in parentheses repeats forever.
Representations
- In words
- one hundred thirty-three thousand one hundred eighty-two
- Ordinal
- 133182nd
- Binary
- 100000100000111110
- Octal
- 404076
- Hexadecimal
- 0x2083E
- Base64
- Agg+
- One's complement
- 4,294,834,113 (32-bit)
- Scientific notation
- 1.33182 × 10⁵
- As a duration
- 133,182 s = 1 day, 12 hours, 59 minutes, 42 seconds
As an angle
Historical numeral systems
- Babylonian (base 60)
- 𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒁹𒁹
- Egyptian hieroglyphic
- 𓆐𓂍𓂍𓂍𓆼𓆼𓆼𓍢𓎆𓎆𓎆𓎆𓎆𓎆𓎆𓎆𓏺𓏺
- Greek (Milesian)
- ͵ρλγρπβʹ
- Mayan (base 20)
- 𝋰·𝋬·𝋳·𝋢
- Chinese
- 一十三萬三千一百八十二
- Chinese (financial)
- 壹拾參萬參仟壹佰捌拾貳
Also seen as
Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 133182, here are decompositions:
- 13 + 133169 = 133182
- 29 + 133153 = 133182
- 61 + 133121 = 133182
- 73 + 133109 = 133182
- 79 + 133103 = 133182
- 109 + 133073 = 133182
- 113 + 133069 = 133182
- 131 + 133051 = 133182
Showing the first eight; more decompositions exist.
UTF-8 encoding: F0 A0 A0 BE (4 bytes).
As an unsigned 32-bit integer, this is the IPv4 address 0.2.8.62.
- Address
- 0.2.8.62
- Class
- reserved
- IPv4-mapped IPv6
- ::ffff:0.2.8.62
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 133,182 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
- Babylonian numerals — The base-60 cuneiform system that gave us 60 minutes, 60 seconds, and 360°.