472,362
472,362 is a composite number, even.
472,362 (four hundred seventy-two thousand three hundred sixty-two) is an even 6-digit number. It is a composite number with 32 divisors, and factors as 2 × 3 × 11 × 17 × 421. Its proper divisors sum to 621,462, more than the number itself, making it an abundant number. Written other ways, in hexadecimal, 0x7352A.
Interestingness
Properties
- Parity
- Even
- Digit count
- 6
- Digit sum
- 24
- Digit product
- 2,016
- Digital root
- 6
- Palindrome
- No
- Bit width
- 19 bits
- Reversed
- 263,274
- Recamán's sequence
- a(137,364) = 472,362
- Square (n²)
- 223,125,859,044
- Cube (n³)
- 105,396,177,029,741,928
- Divisor count
- 32
- σ(n) — sum of divisors
- 1,093,824
- φ(n) — Euler's totient
- 134,400
- Sum of prime factors
- 454
Primality
Prime factorization: 2 × 3 × 11 × 17 × 421
Divisors & multiples
Sums & aliquot sequence
Continued fraction of √n
√472,362 = [687; (3, 2, 80, 2, 3, 1374)]
Period length 6 — the block in parentheses repeats forever.
Representations
- In words
- four hundred seventy-two thousand three hundred sixty-two
- Ordinal
- 472362nd
- Binary
- 1110011010100101010
- Octal
- 1632452
- Hexadecimal
- 0x7352A
- Base64
- BzUq
- One's complement
- 4,294,494,933 (32-bit)
- Scientific notation
- 4.72362 × 10⁵
- As a duration
- 472,362 s = 5 days, 11 hours, 12 minutes, 42 seconds
As an angle
Historical numeral systems
- Babylonian (base 60)
- 𒁹𒁹 𒌋𒁹 𒌋𒁹𒁹 𒌋𒌋𒌋𒌋𒁹𒁹
- Egyptian hieroglyphic
- 𓆐𓆐𓆐𓆐𓂍𓂍𓂍𓂍𓂍𓂍𓂍𓆼𓆼𓍢𓍢𓍢𓎆𓎆𓎆𓎆𓎆𓎆𓏺𓏺
- Greek (Milesian)
- ͵υοβτξβʹ
- Chinese
- 四十七萬二千三百六十二
- Chinese (financial)
- 肆拾柒萬貳仟參佰陸拾貳
Also seen as
Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 472362, here are decompositions:
- 13 + 472349 = 472362
- 29 + 472333 = 472362
- 31 + 472331 = 472362
- 43 + 472319 = 472362
- 53 + 472309 = 472362
- 61 + 472301 = 472362
- 73 + 472289 = 472362
- 89 + 472273 = 472362
Showing the first eight; more decompositions exist.
As an unsigned 32-bit integer, this is the IPv4 address 0.7.53.42.
- Address
- 0.7.53.42
- Class
- reserved
- IPv4-mapped IPv6
- ::ffff:0.7.53.42
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 472,362 and was likely granted around 1891.
Patent numbers below 100,000 are excluded as too ambiguous; modern numbering currently reaches roughly 12.5 million.
The digit sequence 472362 first appears in π at position 291,492 of the decimal expansion (the 291,492ordinal-suffix:nd 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°.