470,725
470,725 is a composite number, odd.
470,725 (four hundred seventy thousand seven hundred twenty-five) is an odd 6-digit number. It is a composite number with 12 divisors, and factors as 5² × 19 × 991. Written other ways, in hexadecimal, 0x72EC5.
Interestingness
Properties
- Parity
- Odd
- Digit count
- 6
- Digit sum
- 25
- Digit product
- 0
- Digital root
- 7
- Palindrome
- No
- Bit width
- 19 bits
- Reversed
- 527,074
- Recamán's sequence
- a(135,546) = 470,725
- Square (n²)
- 221,582,025,625
- Cube (n³)
- 104,304,199,012,328,125
- Divisor count
- 12
- σ(n) — sum of divisors
- 615,040
- φ(n) — Euler's totient
- 356,400
- Sum of prime factors
- 1,020
Primality
Prime factorization: 5 2 × 19 × 991
Divisors & multiples
Sums & aliquot sequence
Continued fraction of √n
√470,725 = [686; (10, 1, 1, 1, 3, 342, 1, 3, 2, 2, 2, 3, 1, 342, 3, 1, 1, 1, 10, 1372)]
Period length 20 — the block in parentheses repeats forever.
Representations
- In words
- four hundred seventy thousand seven hundred twenty-five
- Ordinal
- 470725th
- Binary
- 1110010111011000101
- Octal
- 1627305
- Hexadecimal
- 0x72EC5
- Base64
- By7F
- One's complement
- 4,294,496,570 (32-bit)
- Scientific notation
- 4.70725 × 10⁵
- As a duration
- 470,725 s = 5 days, 10 hours, 45 minutes, 25 seconds
As an angle
Historical numeral systems
- Babylonian (base 60)
- 𒁹𒁹 𒌋 𒌋𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒁹𒁹𒁹𒁹𒁹
- Egyptian hieroglyphic
- 𓆐𓆐𓆐𓆐𓂍𓂍𓂍𓂍𓂍𓂍𓂍𓍢𓍢𓍢𓍢𓍢𓍢𓍢𓎆𓎆𓏺𓏺𓏺𓏺𓏺
- Greek (Milesian)
- ͵υοψκεʹ
- Chinese
- 四十七萬零七百二十五
- Chinese (financial)
- 肆拾柒萬零柒佰貳拾伍
Also seen as
As an unsigned 32-bit integer, this is the IPv4 address 0.7.46.197.
- Address
- 0.7.46.197
- Class
- reserved
- IPv4-mapped IPv6
- ::ffff:0.7.46.197
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 470,725 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
- Egyptian hieroglyphic numerals — Seven hieroglyphs for every power of ten, from a single stroke to a million.