4,479
4,479 is a composite number, odd.
4,479 (four thousand four hundred seventy-nine) is an odd 4-digit number. It is a composite number with 4 divisors, and factors as 3 × 1,493. Written other ways, in hexadecimal, 0x117F.
Interestingness
Properties
- Parity
- Odd
- Digit count
- 4
- Digit sum
- 24
- Digit product
- 1,008
- Digital root
- 6
- Palindrome
- No
- Bit width
- 13 bits
- Reversed
- 9,744
- Recamán's sequence
- a(5,782) = 4,479
- Square (n²)
- 20,061,441
- Cube (n³)
- 89,855,194,239
- Divisor count
- 4
- σ(n) — sum of divisors
- 5,976
- φ(n) — Euler's totient
- 2,984
- Sum of prime factors
- 1,496
Primality
Prime factorization: 3 × 1493
Divisors & multiples
Sums & aliquot sequence
Continued fraction of √n
√4,479 = [66; (1, 12, 2, 1, 1, 4, 1, 3, 8, 1, 1, 1, 21, 1, 1, 1, 8, 3, 1, 4, 1, 1, 2, 12, …)]
Period length 26 — the block in parentheses repeats forever.
Representations
- In words
- four thousand four hundred seventy-nine
- Ordinal
- 4479th
- Binary
- 1000101111111
- Octal
- 10577
- Hexadecimal
- 0x117F
- Base64
- EX8=
- One's complement
- 61,056 (16-bit)
- Scientific notation
- 4.479 × 10³
- As a duration
- 4,479 s = 1 hour, 14 minutes, 39 seconds
As an angle
Historical numeral systems
- Babylonian (base 60)
- 𒁹 𒌋𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹
- Egyptian hieroglyphic
- 𓆼𓆼𓆼𓆼𓍢𓍢𓍢𓍢𓎆𓎆𓎆𓎆𓎆𓎆𓎆𓏺𓏺𓏺𓏺𓏺𓏺𓏺𓏺𓏺
- Greek (Milesian)
- ͵δυοθʹ
- Mayan (base 20)
- 𝋫·𝋣·𝋳
- Chinese
- 四千四百七十九
- Chinese (financial)
- 肆仟肆佰柒拾玖
Digit at this position in famous constants
- π — Pi (π)
- Digit 4,479 = 3
- e — Euler's number (e)
- Digit 4,479 = 6
- φ — Golden ratio (φ)
- Digit 4,479 = 6
- √2 — Pythagoras's (√2)
- Digit 4,479 = 2
- ln 2 — Natural log of 2
- Digit 4,479 = 5
- γ — Euler-Mascheroni (γ)
- Digit 4,479 = 6
Also seen as
UTF-8 encoding: E1 85 BF (3 bytes).
As an unsigned 32-bit integer, this is the IPv4 address 0.0.17.127.
- Address
- 0.0.17.127
- Class
- reserved
- IPv4-mapped IPv6
- ::ffff:0.0.17.127
Unspecified address (0.0.0.0/8) — "this network" placeholder.
Heard as a frequency, 4,479 Hz is closest to:
- Concert pitch (A4 = 440 Hz): C♯8 (4434.9 Hz, +17¢)
- Scientific pitch (C4 = 256 Hz): D8 (4597.6 Hz, -45¢ — about midway to C♯8)
- Baroque pitch (A4 = 415 Hz): D8 (4431.7 Hz, +18¢)
The digit sequence 4479 first appears in π at position 2,708 of the decimal expansion (the 2,708ordinal-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°.