4,468
4,468 is a composite number, even.
4,468 (four thousand four hundred sixty-eight) is an even 4-digit number. It is a composite number with 6 divisors, and factors as 2² × 1,117. Written other ways, in hexadecimal, 0x1174.
Interestingness
Properties
- Parity
- Even
- Digit count
- 4
- Digit sum
- 22
- Digit product
- 768
- Digital root
- 4
- Palindrome
- No
- Bit width
- 13 bits
- Reversed
- 8,644
- Recamán's sequence
- a(5,804) = 4,468
- Square (n²)
- 19,963,024
- Cube (n³)
- 89,194,791,232
- Divisor count
- 6
- σ(n) — sum of divisors
- 7,826
- φ(n) — Euler's totient
- 2,232
- Sum of prime factors
- 1,121
Primality
Prime factorization: 2 2 × 1117
Divisors & multiples
Sums & aliquot sequence
Continued fraction of √n
√4,468 = [66; (1, 5, 2, 1, 2, 9, 1, 10, 4, 4, 1, 1, 7, 1, 4, 14, 1, 1, 1, 5, 1, 2, 2, 2, …)]
Representations
- In words
- four thousand four hundred sixty-eight
- Ordinal
- 4468th
- Binary
- 1000101110100
- Octal
- 10564
- Hexadecimal
- 0x1174
- Base64
- EXQ=
- One's complement
- 61,067 (16-bit)
- Scientific notation
- 4.468 × 10³
- As a duration
- 4,468 s = 1 hour, 14 minutes, 28 seconds
As an angle
Historical numeral systems
- Babylonian (base 60)
- 𒁹 𒌋𒁹𒁹𒁹𒁹 𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹
- Egyptian hieroglyphic
- 𓆼𓆼𓆼𓆼𓍢𓍢𓍢𓍢𓎆𓎆𓎆𓎆𓎆𓎆𓏺𓏺𓏺𓏺𓏺𓏺𓏺𓏺
- Greek (Milesian)
- ͵δυξηʹ
- Mayan (base 20)
- 𝋫·𝋣·𝋨
- Chinese
- 四千四百六十八
- Chinese (financial)
- 肆仟肆佰陸拾捌
Digit at this position in famous constants
- π — Pi (π)
- Digit 4,468 = 4
- e — Euler's number (e)
- Digit 4,468 = 5
- φ — Golden ratio (φ)
- Digit 4,468 = 4
- √2 — Pythagoras's (√2)
- Digit 4,468 = 5
- ln 2 — Natural log of 2
- Digit 4,468 = 1
- γ — Euler-Mascheroni (γ)
- Digit 4,468 = 3
Also seen as
Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 4468, here are decompositions:
- 5 + 4463 = 4468
- 11 + 4457 = 4468
- 17 + 4451 = 4468
- 47 + 4421 = 4468
- 59 + 4409 = 4468
- 71 + 4397 = 4468
- 131 + 4337 = 4468
- 179 + 4289 = 4468
Showing the first eight; more decompositions exist.
UTF-8 encoding: E1 85 B4 (3 bytes).
As an unsigned 32-bit integer, this is the IPv4 address 0.0.17.116.
- Address
- 0.0.17.116
- Class
- reserved
- IPv4-mapped IPv6
- ::ffff:0.0.17.116
Unspecified address (0.0.0.0/8) — "this network" placeholder.
Heard as a frequency, 4,468 Hz is closest to:
- Concert pitch (A4 = 440 Hz): C♯8 (4434.9 Hz, +13¢)
- Scientific pitch (C4 = 256 Hz): D8 (4597.6 Hz, -50¢ — about midway to C♯8)
- Baroque pitch (A4 = 415 Hz): D8 (4431.7 Hz, +14¢)
The digit sequence 4468 first appears in π at position 833 of the decimal expansion (the 833ordinal-suffix:rd 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.