140,129
140,129 is a composite number, odd.
140,129 (one hundred forty thousand one hundred twenty-nine) is an odd 6-digit number. It is a composite number with 4 divisors, and factors as 11 × 12,739. Written other ways, in hexadecimal, 0x22361.
Interestingness
Properties
- Parity
- Odd
- Digit count
- 6
- Digit sum
- 17
- Digit product
- 0
- Digital root
- 8
- Palindrome
- No
- Bit width
- 18 bits
- Reversed
- 921,041
- Recamán's sequence
- a(488,569) = 140,129
- Square (n²)
- 19,636,136,641
- Cube (n³)
- 2,751,592,191,366,689
- Divisor count
- 4
- σ(n) — sum of divisors
- 152,880
- φ(n) — Euler's totient
- 127,380
- Sum of prime factors
- 12,750
Primality
Prime factorization: 11 × 12739
Divisors & multiples
Sums & aliquot sequence
Continued fraction of √n
√140,129 = [374; (2, 1, 22, 1, 2, 1, 2, 3, 1, 2, 6, 1, 1, 32, 68, 32, 1, 1, 6, 2, 1, 3, 2, 1, …)]
Period length 30 — the block in parentheses repeats forever.
Representations
- In words
- one hundred forty thousand one hundred twenty-nine
- Ordinal
- 140129th
- Binary
- 100010001101100001
- Octal
- 421541
- Hexadecimal
- 0x22361
- Base64
- AiNh
- One's complement
- 4,294,827,166 (32-bit)
- Scientific notation
- 1.40129 × 10⁵
- As a duration
- 140,129 s = 1 day, 14 hours, 55 minutes, 29 seconds
As an angle
Historical numeral systems
- Babylonian (base 60)
- 𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹
- Egyptian hieroglyphic
- 𓆐𓂍𓂍𓂍𓂍𓍢𓎆𓎆𓏺𓏺𓏺𓏺𓏺𓏺𓏺𓏺𓏺
- Greek (Milesian)
- ͵ρμρκθʹ
- Mayan (base 20)
- 𝋱·𝋪·𝋦·𝋩
- Chinese
- 一十四萬零一百二十九
- Chinese (financial)
- 壹拾肆萬零壹佰貳拾玖
Also seen as
UTF-8 encoding: F0 A2 8D A1 (4 bytes).
As an unsigned 32-bit integer, this is the IPv4 address 0.2.35.97.
- Address
- 0.2.35.97
- Class
- reserved
- IPv4-mapped IPv6
- ::ffff:0.2.35.97
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 140,129 and was likely granted around 1872.
Patent numbers below 100,000 are excluded as too ambiguous; modern numbering currently reaches roughly 12.5 million.
The digit sequence 140129 first appears in π at position 109,790 of the decimal expansion (the 109,790ordinal-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
- Mayan numerals — Vigesimal dots-and-bars with a shell zero — one of the earliest true zeros.