182,000
182,000 is a composite number, even.
182,000 (one hundred eighty-two thousand) is an even 6-digit number. It is a composite number with 80 divisors, and factors as 2⁴ × 5³ × 7 × 13. Its proper divisors sum to 359,632, more than the number itself, making it an abundant number. Written other ways, in hexadecimal, 0x2C6F0.
Interestingness
Properties
- Parity
- Even
- Digit count
- 6
- Digit sum
- 11
- Digit product
- 0
- Digital root
- 2
- Palindrome
- No
- Bit width
- 18 bits
- Reversed
- 281
- Recamán's sequence
- a(181,080) = 182,000
- Square (n²)
- 33,124,000,000
- Cube (n³)
- 6,028,568,000,000,000
- Divisor count
- 80
- σ(n) — sum of divisors
- 541,632
- φ(n) — Euler's totient
- 57,600
- Sum of prime factors
- 43
Primality
Prime factorization: 2 4 × 5 3 × 7 × 13
Divisors & multiples
Sums & aliquot sequence
Continued fraction of √n
√182,000 = [426; (1, 1, 1, 1, 2, 6, 1, 33, 3, 1, 3, 1, 1, 6, 2, 33, 1, 1, 1, 52, 1, 1, 1, 33, …)]
Period length 40 — the block in parentheses repeats forever.
Representations
- In words
- one hundred eighty-two thousand
- Ordinal
- 182000th
- Binary
- 101100011011110000
- Octal
- 543360
- Hexadecimal
- 0x2C6F0
- Base64
- Asbw
- One's complement
- 4,294,785,295 (32-bit)
- Scientific notation
- 1.82 × 10⁵
- As a duration
- 182,000 s = 2 days, 2 hours, 33 minutes, 20 seconds
As an angle
Historical numeral systems
- Babylonian (base 60)
- 𒌋𒌋𒌋𒌋𒌋 𒌋𒌋𒌋𒁹𒁹𒁹 𒌋𒌋
- Egyptian hieroglyphic
- 𓆐𓂍𓂍𓂍𓂍𓂍𓂍𓂍𓂍𓆼𓆼
- Greek (Milesian)
- ͵ρπβ
- Chinese
- 一十八萬二千
- Chinese (financial)
- 壹拾捌萬貳仟
Also seen as
Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 182000, here are decompositions:
- 3 + 181997 = 182000
- 19 + 181981 = 182000
- 43 + 181957 = 182000
- 73 + 181927 = 182000
- 97 + 181903 = 182000
- 109 + 181891 = 182000
- 127 + 181873 = 182000
- 163 + 181837 = 182000
Showing the first eight; more decompositions exist.
UTF-8 encoding: F0 AC 9B B0 (4 bytes).
As an unsigned 32-bit integer, this is the IPv4 address 0.2.198.240.
- Address
- 0.2.198.240
- Class
- reserved
- IPv4-mapped IPv6
- ::ffff:0.2.198.240
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 182,000 and was likely granted around 1875.
Patent numbers below 100,000 are excluded as too ambiguous; modern numbering currently reaches roughly 12.5 million.
The digit sequence 182000 first appears in π at position 239,490 of the decimal expansion (the 239,490ordinal-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°.