550,379
550,379 is a prime, odd.
550,379 (five hundred fifty thousand three hundred seventy-nine) is an odd 6-digit number. It is a prime number — divisible only by 1 and itself. Written other ways, in hexadecimal, 0x865EB.
Interestingness
Properties
- Parity
- Odd
- Digit count
- 6
- Digit sum
- 29
- Digit product
- 0
- Digital root
- 2
- Palindrome
- No
- Bit width
- 20 bits
- Reversed
- 973,055
- Square (n²)
- 302,917,043,641
- Cube (n³)
- 166,719,179,562,089,939
- Divisor count
- 2
- σ(n) — sum of divisors
- 550,380
- φ(n) — Euler's totient
- 550,378
Primality
550,379 is prime. It has exactly two divisors: 1 and itself.
Divisors & multiples
Sums & aliquot sequence
Continued fraction of √n
√550,379 = [741; (1, 7, 47, 1, 2, 1, 4, 2, 2, 1, 2, 23, 1, 1, 3, 2, 741, 2, 3, 1, 1, 23, 2, 1, …)]
Period length 34 — the block in parentheses repeats forever.
Representations
- In words
- five hundred fifty thousand three hundred seventy-nine
- Ordinal
- 550379th
- Binary
- 10000110010111101011
- Octal
- 2062753
- Hexadecimal
- 0x865EB
- Base64
- CGXr
- One's complement
- 4,294,416,916 (32-bit)
- Scientific notation
- 5.50379 × 10⁵
- As a duration
- 550,379 s = 6 days, 8 hours, 52 minutes, 59 seconds
As an angle
Historical numeral systems
- Babylonian (base 60)
- 𒁹𒁹 𒌋𒌋𒌋𒁹𒁹 𒌋𒌋𒌋𒌋𒌋𒁹𒁹 𒌋𒌋𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹
- Egyptian hieroglyphic
- 𓆐𓆐𓆐𓆐𓆐𓂍𓂍𓂍𓂍𓂍𓍢𓍢𓍢𓎆𓎆𓎆𓎆𓎆𓎆𓎆𓏺𓏺𓏺𓏺𓏺𓏺𓏺𓏺𓏺
- Greek (Milesian)
- ͵φντοθʹ
- Chinese
- 五十五萬零三百七十九
- Chinese (financial)
- 伍拾伍萬零參佰柒拾玖
Also seen as
As an unsigned 32-bit integer, this is the IPv4 address 0.8.101.235.
- Address
- 0.8.101.235
- Class
- reserved
- IPv4-mapped IPv6
- ::ffff:0.8.101.235
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 550,379 and was likely granted around 1895.
Patent numbers below 100,000 are excluded as too ambiguous; modern numbering currently reaches roughly 12.5 million.
The digit sequence 550379 first appears in π at position 94,067 of the decimal expansion (the 94,067ordinal-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
- 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.