550,513
550,513 is a prime, odd.
550,513 (five hundred fifty thousand five hundred thirteen) is an odd 6-digit number. It is a prime number — divisible only by 1 and itself. Written other ways, in hexadecimal, 0x86671.
Interestingness
Properties
- Parity
- Odd
- Digit count
- 6
- Digit sum
- 19
- Digit product
- 0
- Digital root
- 1
- Palindrome
- No
- Bit width
- 20 bits
- Reversed
- 315,055
- Square (n²)
- 303,064,563,169
- Cube (n³)
- 166,840,981,863,855,697
- Divisor count
- 2
- σ(n) — sum of divisors
- 550,514
- φ(n) — Euler's totient
- 550,512
Primality
550,513 is prime. It has exactly two divisors: 1 and itself.
Divisors & multiples
Sums & aliquot sequence
Continued fraction of √n
√550,513 = [741; (1, 28, 10, 3, 1, 2, 3, 1, 1, 20, 1, 16, 9, 1, 2, 2, 1, 1, 1, 77, 2, 8, 2, 1, …)]
Representations
- In words
- five hundred fifty thousand five hundred thirteen
- Ordinal
- 550513th
- Binary
- 10000110011001110001
- Octal
- 2063161
- Hexadecimal
- 0x86671
- Base64
- CGZx
- One's complement
- 4,294,416,782 (32-bit)
- Scientific notation
- 5.50513 × 10⁵
- As a duration
- 550,513 s = 6 days, 8 hours, 55 minutes, 13 seconds
As an angle
Historical numeral systems
- Babylonian (base 60)
- 𒁹𒁹 𒌋𒌋𒌋𒁹𒁹 𒌋𒌋𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹 𒌋𒁹𒁹𒁹
- Egyptian hieroglyphic
- 𓆐𓆐𓆐𓆐𓆐𓂍𓂍𓂍𓂍𓂍𓍢𓍢𓍢𓍢𓍢𓎆𓏺𓏺𓏺
- Greek (Milesian)
- ͵φνφιγʹ
- Chinese
- 五十五萬零五百一十三
- Chinese (financial)
- 伍拾伍萬零伍佰壹拾參
Also seen as
As an unsigned 32-bit integer, this is the IPv4 address 0.8.102.113.
- Address
- 0.8.102.113
- Class
- reserved
- IPv4-mapped IPv6
- ::ffff:0.8.102.113
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 550,513 and was likely granted around 1895.
Patent numbers below 100,000 are excluded as too ambiguous; modern numbering currently reaches roughly 12.5 million.
Related reading
- Prime numbers — The building blocks of arithmetic: what primes are, why they matter, and how we find them.
- Egyptian hieroglyphic numerals — Seven hieroglyphs for every power of ten, from a single stroke to a million.