8,026
8,026 is a composite number, even.
8,026 (eight thousand twenty-six) is an even 4-digit number. It is a composite number with 4 divisors, and factors as 2 × 4,013. Written other ways, in hexadecimal, 0x1F5A.
Interestingness
Properties
- Parity
- Even
- Digit count
- 4
- Digit sum
- 16
- Digit product
- 0
- Digital root
- 7
- Palindrome
- No
- Bit width
- 13 bits
- Reversed
- 6,208
- Recamán's sequence
- a(25,544) = 8,026
- Square (n²)
- 64,416,676
- Cube (n³)
- 517,008,241,576
- Divisor count
- 4
- σ(n) — sum of divisors
- 12,042
- φ(n) — Euler's totient
- 4,012
- Sum of prime factors
- 4,015
Primality
Prime factorization: 2 × 4013
Divisors & multiples
Sums & aliquot sequence
Continued fraction of √n
√8,026 = [89; (1, 1, 2, 2, 1, 11, 4, 5, 1, 1, 6, 1, 1, 1, 1, 1, 9, 1, 11, 25, 1, 1, 19, 2, …)]
Representations
- In words
- eight thousand twenty-six
- Ordinal
- 8026th
- Binary
- 1111101011010
- Octal
- 17532
- Hexadecimal
- 0x1F5A
- Base64
- H1o=
- One's complement
- 57,509 (16-bit)
- Scientific notation
- 8.026 × 10³
- As a duration
- 8,026 s = 2 hours, 13 minutes, 46 seconds
As an angle
Historical numeral systems
- Babylonian (base 60)
- 𒁹𒁹 𒌋𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹
- Egyptian hieroglyphic
- 𓆼𓆼𓆼𓆼𓆼𓆼𓆼𓆼𓎆𓎆𓏺𓏺𓏺𓏺𓏺𓏺
- Greek (Milesian)
- ͵ηκϛʹ
- Mayan (base 20)
- 𝋡·𝋠·𝋡·𝋦
- Chinese
- 八千零二十六
- Chinese (financial)
- 捌仟零貳拾陸
Digit at this position in famous constants
- π — Pi (π)
- Digit 8,026 = 8
- e — Euler's number (e)
- Digit 8,026 = 4
- φ — Golden ratio (φ)
- Digit 8,026 = 8
- √2 — Pythagoras's (√2)
- Digit 8,026 = 8
- ln 2 — Natural log of 2
- Digit 8,026 = 4
- γ — Euler-Mascheroni (γ)
- Digit 8,026 = 2
Also seen as
Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 8026, here are decompositions:
- 17 + 8009 = 8026
- 89 + 7937 = 8026
- 107 + 7919 = 8026
- 149 + 7877 = 8026
- 173 + 7853 = 8026
- 197 + 7829 = 8026
- 233 + 7793 = 8026
- 269 + 7757 = 8026
Showing the first eight; more decompositions exist.
As an unsigned 32-bit integer, this is the IPv4 address 0.0.31.90.
- Address
- 0.0.31.90
- Class
- reserved
- IPv4-mapped IPv6
- ::ffff:0.0.31.90
Unspecified address (0.0.0.0/8) — "this network" placeholder.
Heard as a frequency, 8,026 Hz is closest to:
- Concert pitch (A4 = 440 Hz): B8 (7902.1 Hz, +27¢)
- Scientific pitch (C4 = 256 Hz): C9 (8192 Hz, -35¢)
- Baroque pitch (A4 = 415 Hz): C9 (7896.3 Hz, +28¢)
The digit sequence 8026 first appears in π at position 13,464 of the decimal expansion (the 13,464ordinal-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.