475,132
475,132 is a composite number, even.
475,132 (four hundred seventy-five thousand one hundred thirty-two) is an even 6-digit number. It is a composite number with 24 divisors, and factors as 2² × 7 × 71 × 239. Its proper divisors sum to 492,548, more than the number itself, making it an abundant number. Written other ways, in hexadecimal, 0x73FFC.
Interestingness
Properties
- Parity
- Even
- Digit count
- 6
- Digit sum
- 22
- Digit product
- 840
- Digital root
- 4
- Palindrome
- No
- Bit width
- 19 bits
- Reversed
- 231,574
- Square (n²)
- 225,750,417,424
- Cube (n³)
- 107,261,247,331,499,968
- Divisor count
- 24
- σ(n) — sum of divisors
- 967,680
- φ(n) — Euler's totient
- 199,920
- Sum of prime factors
- 321
Primality
Prime factorization: 2 2 × 7 × 71 × 239
Divisors & multiples
Sums & aliquot sequence
Continued fraction of √n
√475,132 = [689; (3, 2, 1, 4, 1, 5, 8, 2, 196, 2, 8, 5, 1, 4, 1, 2, 3, 1378)]
Period length 18 — the block in parentheses repeats forever.
Representations
- In words
- four hundred seventy-five thousand one hundred thirty-two
- Ordinal
- 475132nd
- Binary
- 1110011111111111100
- Octal
- 1637774
- Hexadecimal
- 0x73FFC
- Base64
- Bz/8
- One's complement
- 4,294,492,163 (32-bit)
- Scientific notation
- 4.75132 × 10⁵
- As a duration
- 475,132 s = 5 days, 11 hours, 58 minutes, 52 seconds
As an angle
Historical numeral systems
- Babylonian (base 60)
- 𒁹𒁹 𒌋𒁹 𒌋𒌋𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒌋𒁹𒁹
- Egyptian hieroglyphic
- 𓆐𓆐𓆐𓆐𓂍𓂍𓂍𓂍𓂍𓂍𓂍𓆼𓆼𓆼𓆼𓆼𓍢𓎆𓎆𓎆𓏺𓏺
- Greek (Milesian)
- ͵υοερλβʹ
- Chinese
- 四十七萬五千一百三十二
- Chinese (financial)
- 肆拾柒萬伍仟壹佰參拾貳
Also seen as
Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 475132, here are decompositions:
- 23 + 475109 = 475132
- 29 + 475103 = 475132
- 41 + 475091 = 475132
- 59 + 475073 = 475132
- 149 + 474983 = 475132
- 173 + 474959 = 475132
- 191 + 474941 = 475132
- 233 + 474899 = 475132
Showing the first eight; more decompositions exist.
As an unsigned 32-bit integer, this is the IPv4 address 0.7.63.252.
- Address
- 0.7.63.252
- Class
- reserved
- IPv4-mapped IPv6
- ::ffff:0.7.63.252
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 475,132 and was likely granted around 1892.
Patent numbers below 100,000 are excluded as too ambiguous; modern numbering currently reaches roughly 12.5 million.
The digit sequence 475132 first appears in π at position 536,279 of the decimal expansion (the 536,279ordinal-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°.