472,464
472,464 is a composite number, even.
472,464 (four hundred seventy-two thousand four hundred sixty-four) is an even 6-digit number. It is a composite number with 60 divisors, and factors as 2⁴ × 3² × 17 × 193. Its proper divisors sum to 934,812, more than the number itself, making it an abundant number. Written other ways, in hexadecimal, 0x73590.
Interestingness
Properties
- Parity
- Even
- Digit count
- 6
- Digit sum
- 27
- Digit product
- 5,376
- Digital root
- 9
- Palindrome
- No
- Bit width
- 19 bits
- Reversed
- 464,274
- Square (n²)
- 223,222,231,296
- Cube (n³)
- 105,464,468,287,033,344
- Divisor count
- 60
- σ(n) — sum of divisors
- 1,407,276
- φ(n) — Euler's totient
- 147,456
- Sum of prime factors
- 224
Primality
Prime factorization: 2 4 × 3 2 × 17 × 193
Divisors & multiples
Sums & aliquot sequence
Continued fraction of √n
√472,464 = [687; (2, 1, 3, 2, 9, 9, 2, 1, 2, 152, 2, 1, 2, 9, 9, 2, 3, 1, 2, 1374)]
Period length 20 — the block in parentheses repeats forever.
Representations
- In words
- four hundred seventy-two thousand four hundred sixty-four
- Ordinal
- 472464th
- Binary
- 1110011010110010000
- Octal
- 1632620
- Hexadecimal
- 0x73590
- Base64
- BzWQ
- One's complement
- 4,294,494,831 (32-bit)
- Scientific notation
- 4.72464 × 10⁵
- As a duration
- 472,464 s = 5 days, 11 hours, 14 minutes, 24 seconds
As an angle
Historical numeral systems
- Babylonian (base 60)
- 𒁹𒁹 𒌋𒁹 𒌋𒁹𒁹𒁹𒁹 𒌋𒌋𒁹𒁹𒁹𒁹
- Egyptian hieroglyphic
- 𓆐𓆐𓆐𓆐𓂍𓂍𓂍𓂍𓂍𓂍𓂍𓆼𓆼𓍢𓍢𓍢𓍢𓎆𓎆𓎆𓎆𓎆𓎆𓏺𓏺𓏺𓏺
- Greek (Milesian)
- ͵υοβυξδʹ
- Chinese
- 四十七萬二千四百六十四
- Chinese (financial)
- 肆拾柒萬貳仟肆佰陸拾肆
Also seen as
Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 472464, here are decompositions:
- 7 + 472457 = 472464
- 43 + 472421 = 472464
- 53 + 472411 = 472464
- 71 + 472393 = 472464
- 73 + 472391 = 472464
- 131 + 472333 = 472464
- 163 + 472301 = 472464
- 191 + 472273 = 472464
Showing the first eight; more decompositions exist.
As an unsigned 32-bit integer, this is the IPv4 address 0.7.53.144.
- Address
- 0.7.53.144
- Class
- reserved
- IPv4-mapped IPv6
- ::ffff:0.7.53.144
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 472,464 and was likely granted around 1891.
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°.