101,429
101,429 is a prime, odd.
101,429 (one hundred one thousand four hundred twenty-nine) is an odd 6-digit number. It is a prime number — divisible only by 1 and itself. Written other ways, in hexadecimal, 0x18C35.
Interestingness
Properties
- Parity
- Odd
- Digit count
- 6
- Digit sum
- 17
- Digit product
- 0
- Digital root
- 8
- Palindrome
- No
- Bit width
- 17 bits
- Reversed
- 924,101
- Square (n²)
- 10,287,842,041
- Cube (n³)
- 1,043,485,530,376,589
- Divisor count
- 2
- σ(n) — sum of divisors
- 101,430
- φ(n) — Euler's totient
- 101,428
Primality
101,429 is prime. It has exactly two divisors: 1 and itself.
Divisors & multiples
Sums & aliquot sequence
Continued fraction of √n
√101,429 = [318; (2, 11, 1, 1, 13, 31, 1, 3, 2, 2, 1, 3, 1, 2, 1, 10, 1, 5, 2, 5, 33, 2, 1, 13, …)]
Representations
- In words
- one hundred one thousand four hundred twenty-nine
- Ordinal
- 101429th
- Binary
- 11000110000110101
- Octal
- 306065
- Hexadecimal
- 0x18C35
- Base64
- AYw1
- One's complement
- 4,294,865,866 (32-bit)
- Scientific notation
- 1.01429 × 10⁵
- As a duration
- 101,429 s = 1 day, 4 hours, 10 minutes, 29 seconds
As an angle
Historical numeral systems
- Babylonian (base 60)
- 𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒌋 𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹
- Egyptian hieroglyphic
- 𓆐𓆼𓍢𓍢𓍢𓍢𓎆𓎆𓏺𓏺𓏺𓏺𓏺𓏺𓏺𓏺𓏺
- Greek (Milesian)
- ͵ραυκθʹ
- Mayan (base 20)
- 𝋬·𝋭·𝋫·𝋩
- Chinese
- 一十萬一千四百二十九
- Chinese (financial)
- 壹拾萬壹仟肆佰貳拾玖
Also seen as
UTF-8 encoding: F0 98 B0 B5 (4 bytes).
As an unsigned 32-bit integer, this is the IPv4 address 0.1.140.53.
- Address
- 0.1.140.53
- Class
- reserved
- IPv4-mapped IPv6
- ::ffff:0.1.140.53
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 101,429 and was likely granted around 1870.
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.