520,325
520,325 is a composite number, odd.
520,325 (five hundred twenty thousand three hundred twenty-five) is an odd 6-digit number. It is a composite number with 12 divisors, and factors as 5² × 13 × 1,601. Written other ways, in hexadecimal, 0x7F085.
Interestingness
Properties
- Parity
- Odd
- Digit count
- 6
- Digit sum
- 17
- Digit product
- 0
- Digital root
- 8
- Palindrome
- No
- Bit width
- 19 bits
- Reversed
- 523,025
- Square (n²)
- 270,738,105,625
- Cube (n³)
- 140,871,804,809,328,125
- Divisor count
- 12
- σ(n) — sum of divisors
- 695,268
- φ(n) — Euler's totient
- 384,000
- Sum of prime factors
- 1,624
Primality
Prime factorization: 5 2 × 13 × 1601
Divisors & multiples
Sums & aliquot sequence
Continued fraction of √n
√520,325 = [721; (2, 1, 49, 12, 2, 2, 1, 1, 360, 11, 1, 11, 1, 1, 11, 1, 11, 360, 1, 1, 2, 2, 12, 49, …)]
Period length 27 — the block in parentheses repeats forever.
Representations
- In words
- five hundred twenty thousand three hundred twenty-five
- Ordinal
- 520325th
- Binary
- 1111111000010000101
- Octal
- 1770205
- Hexadecimal
- 0x7F085
- Base64
- B/CF
- One's complement
- 4,294,446,970 (32-bit)
- Scientific notation
- 5.20325 × 10⁵
- As a duration
- 520,325 s = 6 days, 32 minutes, 5 seconds
As an angle
Historical numeral systems
- Babylonian (base 60)
- 𒁹𒁹 𒌋𒌋𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒁹𒁹 𒁹𒁹𒁹𒁹𒁹
- Egyptian hieroglyphic
- 𓆐𓆐𓆐𓆐𓆐𓂍𓂍𓍢𓍢𓍢𓎆𓎆𓏺𓏺𓏺𓏺𓏺
- Greek (Milesian)
- ͵φκτκεʹ
- Chinese
- 五十二萬零三百二十五
- Chinese (financial)
- 伍拾貳萬零參佰貳拾伍
Also seen as
As an unsigned 32-bit integer, this is the IPv4 address 0.7.240.133.
- Address
- 0.7.240.133
- Class
- reserved
- IPv4-mapped IPv6
- ::ffff:0.7.240.133
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 520,325 and was likely granted around 1894.
Patent numbers below 100,000 are excluded as too ambiguous; modern numbering currently reaches roughly 12.5 million.
The digit sequence 520325 first appears in π at position 240,587 of the decimal expansion (the 240,587ordinal-suffix:th digit after the integer 3).
Search range: the first 1,000,000 fractional digits of π. Any 6-digit-or-shorter string is virtually guaranteed to appear in there — the more interesting signal is the position.
Related reading
- Egyptian hieroglyphic numerals — Seven hieroglyphs for every power of ten, from a single stroke to a million.