115,061
115,061 is a prime, odd.
115,061 (one hundred fifteen thousand sixty-one) is an odd 6-digit number. It is a prime number — divisible only by 1 and itself. Written other ways, in hexadecimal, 0x1C175.
Interestingness
Properties
- Parity
- Odd
- Digit count
- 6
- Digit sum
- 14
- Digit product
- 0
- Digital root
- 5
- Palindrome
- No
- Bit width
- 17 bits
- Reversed
- 160,511
- Recamán's sequence
- a(71,529) = 115,061
- Square (n²)
- 13,239,033,721
- Cube (n³)
- 1,523,296,458,971,981
- Divisor count
- 2
- σ(n) — sum of divisors
- 115,062
- φ(n) — Euler's totient
- 115,060
Primality
115,061 is prime. It has exactly two divisors: 1 and itself.
Divisors & multiples
Sums & aliquot sequence
Continued fraction of √n
√115,061 = [339; (4, 1, 5, 2, 2, 1, 3, 1, 1, 1, 135, 24, 4, 1, 1, 21, 3, 26, 1, 4, 4, 1, 1, 1, …)]
Representations
- In words
- one hundred fifteen thousand sixty-one
- Ordinal
- 115061st
- Binary
- 11100000101110101
- Octal
- 340565
- Hexadecimal
- 0x1C175
- Base64
- AcF1
- One's complement
- 4,294,852,234 (32-bit)
- Scientific notation
- 1.15061 × 10⁵
- As a duration
- 115,061 s = 1 day, 7 hours, 57 minutes, 41 seconds
As an angle
Historical numeral systems
- Babylonian (base 60)
- 𒌋𒌋𒌋𒁹 𒌋𒌋𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒁹
- Egyptian hieroglyphic
- 𓆐𓂍𓆼𓆼𓆼𓆼𓆼𓎆𓎆𓎆𓎆𓎆𓎆𓏺
- Greek (Milesian)
- ͵ριεξαʹ
- Mayan (base 20)
- 𝋮·𝋧·𝋭·𝋡
- Chinese
- 一十一萬五千零六十一
- Chinese (financial)
- 壹拾壹萬伍仟零陸拾壹
Also seen as
As an unsigned 32-bit integer, this is the IPv4 address 0.1.193.117.
- Address
- 0.1.193.117
- Class
- reserved
- IPv4-mapped IPv6
- ::ffff:0.1.193.117
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 115,061 and was likely granted around 1871.
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.
- Mayan numerals — Vigesimal dots-and-bars with a shell zero — one of the earliest true zeros.