131,614
131,614 is a composite number, even.
131,614 (one hundred thirty-one thousand six hundred fourteen) is an even 6-digit number. It is a composite number with 24 divisors, and factors as 2 × 7² × 17 × 79. Written other ways, in hexadecimal, 0x2021E.
Interestingness
Properties
- Parity
- Even
- Digit count
- 6
- Digit sum
- 16
- Digit product
- 72
- Digital root
- 7
- Palindrome
- No
- Bit width
- 18 bits
- Reversed
- 416,131
- Recamán's sequence
- a(229,144) = 131,614
- Square (n²)
- 17,322,244,996
- Cube (n³)
- 2,279,849,952,903,544
- Divisor count
- 24
- σ(n) — sum of divisors
- 246,240
- φ(n) — Euler's totient
- 52,416
- Sum of prime factors
- 112
Primality
Prime factorization: 2 × 7 2 × 17 × 79
Divisors & multiples
Sums & aliquot sequence
Continued fraction of √n
√131,614 = [362; (1, 3, 1, 2, 6, 1, 2, 5, 15, 3, 1, 79, 1, 6, 2, 2, 2, 14, 10, 2, 4, 6, 1, 8, …)]
Period length 56 — the block in parentheses repeats forever.
Representations
- In words
- one hundred thirty-one thousand six hundred fourteen
- Ordinal
- 131614th
- Binary
- 100000001000011110
- Octal
- 401036
- Hexadecimal
- 0x2021E
- Base64
- AgIe
- One's complement
- 4,294,835,681 (32-bit)
- Scientific notation
- 1.31614 × 10⁵
- As a duration
- 131,614 s = 1 day, 12 hours, 33 minutes, 34 seconds
Historical numeral systems
- Babylonian (base 60)
- 𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒁹𒁹𒁹 𒌋𒌋𒌋𒁹𒁹𒁹𒁹
- Egyptian hieroglyphic
- 𓆐𓂍𓂍𓂍𓆼𓍢𓍢𓍢𓍢𓍢𓍢𓎆𓏺𓏺𓏺𓏺
- Greek (Milesian)
- ͵ρλαχιδʹ
- Mayan (base 20)
- 𝋰·𝋩·𝋠·𝋮
- Chinese
- 一十三萬一千六百一十四
- Chinese (financial)
- 壹拾參萬壹仟陸佰壹拾肆
Also seen as
Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 131614, here are decompositions:
- 3 + 131611 = 131614
- 23 + 131591 = 131614
- 53 + 131561 = 131614
- 71 + 131543 = 131614
- 107 + 131507 = 131614
- 113 + 131501 = 131614
- 137 + 131477 = 131614
- 167 + 131447 = 131614
Showing the first eight; more decompositions exist.
UTF-8 encoding: F0 A0 88 9E (4 bytes).
As an unsigned 32-bit integer, this is the IPv4 address 0.2.2.30.
- Address
- 0.2.2.30
- Class
- reserved
- IPv4-mapped IPv6
- ::ffff:0.2.2.30
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 131,614 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 131614 first appears in π at position 224,861 of the decimal expansion (the 224,861ordinal-suffix:st 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
- Egyptian hieroglyphic numerals — Seven hieroglyphs for every power of ten, from a single stroke to a million.