4,444
4,444 is a composite number, even.
Properties
- Parity
- Even
- Digit count
- 4
- Digit sum
- 16
- Digit product
- 256
- Digital root
- 7
- Palindrome
- Yes
- Bit width
- 13 bits
- Recamán's sequence
- a(5,852) = 4,444
- Square (n²)
- 19,749,136
- Cube (n³)
- 87,765,160,384
- Divisor count
- 12
- σ(n) — sum of divisors
- 8,568
- φ(n) — Euler's totient
- 2,000
- Sum of prime factors
- 116
Primality
Prime factorization: 2 2 × 11 × 101
Divisors & multiples
Sums & aliquot sequence
Representations
- In words
- four thousand four hundred forty-four
- Ordinal
- 4444th
- Binary
- 1000101011100
- Octal
- 10534
- Hexadecimal
- 0x115C
- Base64
- EVw=
- One's complement
- 61,091 (16-bit)
Historical numeral systems
- Babylonian (base 60)
- 𒁹 𒌋𒁹𒁹𒁹𒁹 𒁹𒁹𒁹𒁹
- Egyptian hieroglyphic
- 𓆼𓆼𓆼𓆼𓍢𓍢𓍢𓍢𓎆𓎆𓎆𓎆𓏺𓏺𓏺𓏺
- Greek (Milesian)
- ͵δυμδʹ
- Mayan (base 20)
- 𝋫·𝋢·𝋤
- Chinese
- 四千四百四十四
- Chinese (financial)
- 肆仟肆佰肆拾肆
Digit at this position in famous constants
- π — Pi (π)
- Digit 4,444 = 9
- e — Euler's number (e)
- Digit 4,444 = 2
- φ — Golden ratio (φ)
- Digit 4,444 = 0
- √2 — Pythagoras's (√2)
- Digit 4,444 = 5
- ln 2 — Natural log of 2
- Digit 4,444 = 7
- γ — Euler-Mascheroni (γ)
- Digit 4,444 = 2
Also seen as
Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 4444, here are decompositions:
- 3 + 4441 = 4444
- 23 + 4421 = 4444
- 47 + 4397 = 4444
- 53 + 4391 = 4444
- 71 + 4373 = 4444
- 107 + 4337 = 4444
- 173 + 4271 = 4444
- 191 + 4253 = 4444
Showing the first eight; more decompositions exist.
UTF-8 encoding: E1 85 9C (3 bytes).
As an unsigned 32-bit integer, this is the IPv4 address 0.0.17.92.
- Address
- 0.0.17.92
- Class
- reserved
- IPv4-mapped IPv6
- ::ffff:0.0.17.92
Unspecified address (0.0.0.0/8) — "this network" placeholder.
The digit sequence 4444 first appears in π at position 54,525 of the decimal expansion (the 54,525ordinal-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.