142,614
142,614 is a composite number, even.
142,614 (one hundred forty-two thousand six hundred fourteen) is an even 6-digit number. It is a composite number with 32 divisors, and factors as 2 × 3³ × 19 × 139. Its proper divisors sum to 193,386, more than the number itself, making it an abundant number. Written other ways, in hexadecimal, 0x22D16.
Interestingness
Properties
- Parity
- Even
- Digit count
- 6
- Digit sum
- 18
- Digit product
- 192
- Digital root
- 9
- Palindrome
- No
- Bit width
- 18 bits
- Reversed
- 416,241
- Recamán's sequence
- a(223,188) = 142,614
- Square (n²)
- 20,338,752,996
- Cube (n³)
- 2,900,590,919,771,544
- Divisor count
- 32
- σ(n) — sum of divisors
- 336,000
- φ(n) — Euler's totient
- 44,712
- Sum of prime factors
- 169
Primality
Prime factorization: 2 × 3 3 × 19 × 139
Divisors & multiples
Sums & aliquot sequence
Continued fraction of √n
√142,614 = [377; (1, 1, 1, 3, 1, 29, 2, 2, 1, 6, 2, 2, 3, 83, 1, 1, 1, 2, 7, 1, 1, 2, 1, 4, …)]
Period length 48 — the block in parentheses repeats forever.
Representations
- In words
- one hundred forty-two thousand six hundred fourteen
- Ordinal
- 142614th
- Binary
- 100010110100010110
- Octal
- 426426
- Hexadecimal
- 0x22D16
- Base64
- Ai0W
- One's complement
- 4,294,824,681 (32-bit)
- Scientific notation
- 1.42614 × 10⁵
- As a duration
- 142,614 s = 1 day, 15 hours, 36 minutes, 54 seconds
As an angle
Historical numeral systems
- Babylonian (base 60)
- 𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒌋𒁹𒁹𒁹𒁹
- Egyptian hieroglyphic
- 𓆐𓂍𓂍𓂍𓂍𓆼𓆼𓍢𓍢𓍢𓍢𓍢𓍢𓎆𓏺𓏺𓏺𓏺
- Greek (Milesian)
- ͵ρμβχιδʹ
- Mayan (base 20)
- 𝋱·𝋰·𝋪·𝋮
- Chinese
- 一十四萬二千六百一十四
- Chinese (financial)
- 壹拾肆萬貳仟陸佰壹拾肆
Also seen as
Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 142614, here are decompositions:
- 5 + 142609 = 142614
- 7 + 142607 = 142614
- 13 + 142601 = 142614
- 23 + 142591 = 142614
- 41 + 142573 = 142614
- 47 + 142567 = 142614
- 61 + 142553 = 142614
- 67 + 142547 = 142614
Showing the first eight; more decompositions exist.
UTF-8 encoding: F0 A2 B4 96 (4 bytes).
As an unsigned 32-bit integer, this is the IPv4 address 0.2.45.22.
- Address
- 0.2.45.22
- Class
- reserved
- IPv4-mapped IPv6
- ::ffff:0.2.45.22
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 142,614 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 142614 first appears in π at position 316,236 of the decimal expansion (the 316,236ordinal-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
- Babylonian numerals — The base-60 cuneiform system that gave us 60 minutes, 60 seconds, and 360°.