48,000
48,000 is a composite number, even.
Properties
- Parity
- Even
- Digit count
- 5
- Digit sum
- 12
- Digit product
- 0
- Digital root
- 3
- Palindrome
- No
- Bit width
- 16 bits
- Reversed
- 84
- Recamán's sequence
- a(65,892) = 48,000
- Square (n²)
- 2,304,000,000
- Cube (n³)
- 110,592,000,000,000
- Divisor count
- 64
- σ(n) — sum of divisors
- 159,120
- φ(n) — Euler's totient
- 12,800
- Sum of prime factors
- 32
Primality
Prime factorization: 2 7 × 3 × 5 3
Divisors & multiples
Sums & aliquot sequence
Representations
- In words
- forty-eight thousand
- Ordinal
- 48000th
- Binary
- 1011101110000000
- Octal
- 135600
- Hexadecimal
- 0xBB80
- Base64
- u4A=
- One's complement
- 17,535 (16-bit)
Historical numeral systems
- Babylonian (base 60)
- 𒌋𒁹𒁹𒁹 𒌋𒌋 ·
- Egyptian hieroglyphic
- 𓂍𓂍𓂍𓂍𓆼𓆼𓆼𓆼𓆼𓆼𓆼𓆼
- Greek (Milesian)
- ͵μη
- Mayan (base 20)
- 𝋦·𝋠·𝋠·𝋠
- Chinese
- 四萬八千
- Chinese (financial)
- 肆萬捌仟
Digit at this position in famous constants
- π — Pi (π)
- Digit 48,000 = 4
- e — Euler's number (e)
- Digit 48,000 = 3
- φ — Golden ratio (φ)
- Digit 48,000 = 6
- √2 — Pythagoras's (√2)
- Digit 48,000 = 1
- ln 2 — Natural log of 2
- Digit 48,000 = 3
- γ — Euler-Mascheroni (γ)
- Digit 48,000 = 7
Also seen as
Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 48000, here are decompositions:
- 19 + 47981 = 48000
- 23 + 47977 = 48000
- 31 + 47969 = 48000
- 37 + 47963 = 48000
- 53 + 47947 = 48000
- 61 + 47939 = 48000
- 67 + 47933 = 48000
- 83 + 47917 = 48000
Showing the first eight; more decompositions exist.
UTF-8 encoding: EB AE 80 (3 bytes).
As an unsigned 32-bit integer, this is the IPv4 address 0.0.187.128.
- Address
- 0.0.187.128
- Class
- reserved
- IPv4-mapped IPv6
- ::ffff:0.0.187.128
Unspecified address (0.0.0.0/8) — "this network" placeholder.
The digit sequence 48000 first appears in π at position 8,877 of the decimal expansion (the 8,877ordinal-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.