564,013
564,013 is a prime, odd.
564,013 (five hundred sixty-four thousand thirteen) is an odd 6-digit number. It is a prime number — divisible only by 1 and itself. Written other ways, in hexadecimal, 0x89B2D.
Interestingness
Properties
- Parity
- Odd
- Digit count
- 6
- Digit sum
- 19
- Digit product
- 0
- Digital root
- 1
- Palindrome
- No
- Bit width
- 20 bits
- Reversed
- 310,465
- Square (n²)
- 318,110,664,169
- Cube (n³)
- 179,418,550,029,950,197
- Divisor count
- 2
- σ(n) — sum of divisors
- 564,014
- φ(n) — Euler's totient
- 564,012
Primality
564,013 is prime. It has exactly two divisors: 1 and itself.
Divisors & multiples
Sums & aliquot sequence
Continued fraction of √n
√564,013 = [751; (125, 5, 1, 40, 1, 8, 55, 1, 1, 12, 1, 3, 1, 2, 2, 4, 4, 2, 2, 1, 3, 1, 12, 1, …)]
Period length 33 — the block in parentheses repeats forever.
Representations
- In words
- five hundred sixty-four thousand thirteen
- Ordinal
- 564013th
- Binary
- 10001001101100101101
- Octal
- 2115455
- Hexadecimal
- 0x89B2D
- Base64
- CJst
- One's complement
- 4,294,403,282 (32-bit)
- Scientific notation
- 5.64013 × 10⁵
- As a duration
- 564,013 s = 6 days, 12 hours, 40 minutes, 13 seconds
As an angle
Historical numeral systems
- Babylonian (base 60)
- 𒁹𒁹 𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋 𒌋𒁹𒁹𒁹
- Egyptian hieroglyphic
- 𓆐𓆐𓆐𓆐𓆐𓂍𓂍𓂍𓂍𓂍𓂍𓆼𓆼𓆼𓆼𓎆𓏺𓏺𓏺
- Greek (Milesian)
- ͵φξδιγʹ
- Chinese
- 五十六萬四千零一十三
- Chinese (financial)
- 伍拾陸萬肆仟零壹拾參
Also seen as
As an unsigned 32-bit integer, this is the IPv4 address 0.8.155.45.
- Address
- 0.8.155.45
- Class
- reserved
- IPv4-mapped IPv6
- ::ffff:0.8.155.45
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 564,013 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.