142,364
142,364 is a composite number, even.
142,364 (one hundred forty-two thousand three hundred sixty-four) is an even 6-digit number. It is a composite number with 6 divisors, and factors as 2² × 35,591. Written other ways, in hexadecimal, 0x22C1C.
Interestingness
Properties
- Parity
- Even
- Digit count
- 6
- Digit sum
- 20
- Digit product
- 576
- Digital root
- 2
- Palindrome
- No
- Bit width
- 18 bits
- Reversed
- 463,241
- Recamán's sequence
- a(40,040) = 142,364
- Square (n²)
- 20,267,508,496
- Cube (n³)
- 2,885,363,579,524,544
- Divisor count
- 6
- σ(n) — sum of divisors
- 249,144
- φ(n) — Euler's totient
- 71,180
- Sum of prime factors
- 35,595
Primality
Prime factorization: 2 2 × 35591
Divisors & multiples
Sums & aliquot sequence
Continued fraction of √n
√142,364 = [377; (3, 4, 1, 3, 3, 1, 3, 37, 2, 6, 1, 3, 4, 1, 2, 2, 2, 29, 1, 3, 2, 1, 1, 7, …)]
Representations
- In words
- one hundred forty-two thousand three hundred sixty-four
- Ordinal
- 142364th
- Binary
- 100010110000011100
- Octal
- 426034
- Hexadecimal
- 0x22C1C
- Base64
- Aiwc
- One's complement
- 4,294,824,931 (32-bit)
- Scientific notation
- 1.42364 × 10⁵
- As a duration
- 142,364 s = 1 day, 15 hours, 32 minutes, 44 seconds
As an angle
Historical numeral systems
- Babylonian (base 60)
- 𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒁹𒁹 𒌋𒌋𒌋𒌋𒁹𒁹𒁹𒁹
- Egyptian hieroglyphic
- 𓆐𓂍𓂍𓂍𓂍𓆼𓆼𓍢𓍢𓍢𓎆𓎆𓎆𓎆𓎆𓎆𓏺𓏺𓏺𓏺
- Greek (Milesian)
- ͵ρμβτξδʹ
- Mayan (base 20)
- 𝋱·𝋯·𝋲·𝋤
- Chinese
- 一十四萬二千三百六十四
- Chinese (financial)
- 壹拾肆萬貳仟參佰陸拾肆
Also seen as
Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 142364, here are decompositions:
- 7 + 142357 = 142364
- 37 + 142327 = 142364
- 67 + 142297 = 142364
- 127 + 142237 = 142364
- 181 + 142183 = 142364
- 241 + 142123 = 142364
- 307 + 142057 = 142364
- 373 + 141991 = 142364
Showing the first eight; more decompositions exist.
UTF-8 encoding: F0 A2 B0 9C (4 bytes).
As an unsigned 32-bit integer, this is the IPv4 address 0.2.44.28.
- Address
- 0.2.44.28
- Class
- reserved
- IPv4-mapped IPv6
- ::ffff:0.2.44.28
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 142,364 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 142364 first appears in π at position 792,640 of the decimal expansion (the 792,640ordinal-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.