142,316
142,316 is a composite number, even.
142,316 (one hundred forty-two thousand three hundred sixteen) is an even 6-digit number. It is a composite number with 12 divisors, and factors as 2² × 47 × 757. Written other ways, in hexadecimal, 0x22BEC.
Interestingness
Properties
- Parity
- Even
- Digit count
- 6
- Digit sum
- 17
- Digit product
- 144
- Digital root
- 8
- Palindrome
- No
- Bit width
- 18 bits
- Reversed
- 613,241
- Recamán's sequence
- a(39,944) = 142,316
- Square (n²)
- 20,253,843,856
- Cube (n³)
- 2,882,446,042,210,496
- Divisor count
- 12
- σ(n) — sum of divisors
- 254,688
- φ(n) — Euler's totient
- 69,552
- Sum of prime factors
- 808
Primality
Prime factorization: 2 2 × 47 × 757
Divisors & multiples
Sums & aliquot sequence
Continued fraction of √n
√142,316 = [377; (4, 29, 1, 13, 3, 1, 2, 1, 1, 3, 9, 1, 1, 1, 5, 3, 1, 1, 68, 44, 2, 1, 2, 1, …)]
Representations
- In words
- one hundred forty-two thousand three hundred sixteen
- Ordinal
- 142316th
- Binary
- 100010101111101100
- Octal
- 425754
- Hexadecimal
- 0x22BEC
- Base64
- Aivs
- One's complement
- 4,294,824,979 (32-bit)
- Scientific notation
- 1.42316 × 10⁵
- As a duration
- 142,316 s = 1 day, 15 hours, 31 minutes, 56 seconds
As an angle
Historical numeral systems
- Babylonian (base 60)
- 𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒁹 𒌋𒌋𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹
- Egyptian hieroglyphic
- 𓆐𓂍𓂍𓂍𓂍𓆼𓆼𓍢𓍢𓍢𓎆𓏺𓏺𓏺𓏺𓏺𓏺
- Greek (Milesian)
- ͵ρμβτιϛʹ
- Mayan (base 20)
- 𝋱·𝋯·𝋯·𝋰
- Chinese
- 一十四萬二千三百一十六
- Chinese (financial)
- 壹拾肆萬貳仟參佰壹拾陸
Also seen as
Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 142316, here are decompositions:
- 19 + 142297 = 142316
- 79 + 142237 = 142316
- 127 + 142189 = 142316
- 157 + 142159 = 142316
- 193 + 142123 = 142316
- 277 + 142039 = 142316
- 379 + 141937 = 142316
- 409 + 141907 = 142316
Showing the first eight; more decompositions exist.
UTF-8 encoding: F0 A2 AF AC (4 bytes).
As an unsigned 32-bit integer, this is the IPv4 address 0.2.43.236.
- Address
- 0.2.43.236
- Class
- reserved
- IPv4-mapped IPv6
- ::ffff:0.2.43.236
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 142,316 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 142316 first appears in π at position 912,707 of the decimal expansion (the 912,707ordinal-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.