470,221
470,221 is a composite number, odd.
470,221 (four hundred seventy thousand two hundred twenty-one) is an odd 6-digit number. It is a composite number with 4 divisors, and factors as 431 × 1,091. Written other ways, in hexadecimal, 0x72CCD.
Interestingness
Properties
- Parity
- Odd
- Digit count
- 6
- Digit sum
- 16
- Digit product
- 0
- Digital root
- 7
- Palindrome
- No
- Bit width
- 19 bits
- Reversed
- 122,074
- Square (n²)
- 221,107,788,841
- Cube (n³)
- 103,969,525,576,603,861
- Divisor count
- 4
- σ(n) — sum of divisors
- 471,744
- φ(n) — Euler's totient
- 468,700
- Sum of prime factors
- 1,522
Primality
Prime factorization: 431 × 1091
Divisors & multiples
Sums & aliquot sequence
Continued fraction of √n
√470,221 = [685; (1, 2, 1, 1, 1, 12, 16, 17, 1, 58, 1, 2, 6, 6, 13, 6, 1, 1, 4, 1, 1, 3, 1, 1, …)]
Representations
- In words
- four hundred seventy thousand two hundred twenty-one
- Ordinal
- 470221st
- Binary
- 1110010110011001101
- Octal
- 1626315
- Hexadecimal
- 0x72CCD
- Base64
- ByzN
- One's complement
- 4,294,497,074 (32-bit)
- Scientific notation
- 4.70221 × 10⁵
- As a duration
- 470,221 s = 5 days, 10 hours, 37 minutes, 1 second
As an angle
Historical numeral systems
- Babylonian (base 60)
- 𒁹𒁹 𒌋 𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒁹
- Egyptian hieroglyphic
- 𓆐𓆐𓆐𓆐𓂍𓂍𓂍𓂍𓂍𓂍𓂍𓍢𓍢𓎆𓎆𓏺
- Greek (Milesian)
- ͵υοσκαʹ
- Chinese
- 四十七萬零二百二十一
- Chinese (financial)
- 肆拾柒萬零貳佰貳拾壹
Also seen as
As an unsigned 32-bit integer, this is the IPv4 address 0.7.44.205.
- Address
- 0.7.44.205
- Class
- reserved
- IPv4-mapped IPv6
- ::ffff:0.7.44.205
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 470,221 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.