26,242
26,242 is a composite number, even.
26,242 (twenty-six thousand two hundred forty-two) is an even 5-digit number. It is a composite number with 4 divisors, and factors as 2 × 13,121. Written other ways, in hexadecimal, 0x6682.
Interestingness
Properties
- Parity
- Even
- Digit count
- 5
- Digit sum
- 16
- Digit product
- 192
- Digital root
- 7
- Palindrome
- No
- Bit width
- 15 bits
- Reversed
- 24,262
- Recamán's sequence
- a(8,227) = 26,242
- Square (n²)
- 688,642,564
- Cube (n³)
- 18,071,358,164,488
- Divisor count
- 4
- σ(n) — sum of divisors
- 39,366
- φ(n) — Euler's totient
- 13,120
- Sum of prime factors
- 13,123
Primality
Prime factorization: 2 × 13121
Divisors & multiples
Sums & aliquot sequence
Continued fraction of √n
√26,242 = [161; (1, 160, 1, 322)]
Period length 4 — the block in parentheses repeats forever.
Representations
- In words
- twenty-six thousand two hundred forty-two
- Ordinal
- 26242nd
- Binary
- 110011010000010
- Octal
- 63202
- Hexadecimal
- 0x6682
- Base64
- ZoI=
- One's complement
- 39,293 (16-bit)
- Scientific notation
- 2.6242 × 10⁴
- As a duration
- 26,242 s = 7 hours, 17 minutes, 22 seconds
As an angle
Historical numeral systems
- Babylonian (base 60)
- 𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒁹𒁹
- Egyptian hieroglyphic
- 𓂍𓂍𓆼𓆼𓆼𓆼𓆼𓆼𓍢𓍢𓎆𓎆𓎆𓎆𓏺𓏺
- Greek (Milesian)
- ͵κϛσμβʹ
- Mayan (base 20)
- 𝋣·𝋥·𝋬·𝋢
- Chinese
- 二萬六千二百四十二
- Chinese (financial)
- 貳萬陸仟貳佰肆拾貳
Digit at this position in famous constants
- π — Pi (π)
- Digit 26,242 = 4
- e — Euler's number (e)
- Digit 26,242 = 8
- φ — Golden ratio (φ)
- Digit 26,242 = 5
- √2 — Pythagoras's (√2)
- Digit 26,242 = 3
- ln 2 — Natural log of 2
- Digit 26,242 = 1
- γ — Euler-Mascheroni (γ)
- Digit 26,242 = 1
Also seen as
Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 26242, here are decompositions:
- 5 + 26237 = 26242
- 53 + 26189 = 26242
- 59 + 26183 = 26242
- 71 + 26171 = 26242
- 89 + 26153 = 26242
- 101 + 26141 = 26242
- 131 + 26111 = 26242
- 239 + 26003 = 26242
Showing the first eight; more decompositions exist.
UTF-8 encoding: E6 9A 82 (3 bytes).
As an unsigned 32-bit integer, this is the IPv4 address 0.0.102.130.
- Address
- 0.0.102.130
- Class
- reserved
- IPv4-mapped IPv6
- ::ffff:0.0.102.130
Unspecified address (0.0.0.0/8) — "this network" placeholder.
The digit sequence 26242 first appears in π at position 143,225 of the decimal expansion (the 143,225ordinal-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
- Egyptian hieroglyphic numerals — Seven hieroglyphs for every power of ten, from a single stroke to a million.