48,320
48,320 is a composite number, even.
48,320 (forty-eight thousand three hundred twenty) is an even 5-digit number. It is a composite number with 28 divisors, and factors as 2⁶ × 5 × 151. Its proper divisors sum to 67,504, more than the number itself, making it an abundant number. Written other ways, in hexadecimal, 0xBCC0.
Interestingness
Properties
- Parity
- Even
- Digit count
- 5
- Digit sum
- 17
- Digit product
- 0
- Digital root
- 8
- Palindrome
- No
- Bit width
- 16 bits
- Reversed
- 2,384
- Recamán's sequence
- a(65,252) = 48,320
- Square (n²)
- 2,334,822,400
- Cube (n³)
- 112,818,618,368,000
- Divisor count
- 28
- σ(n) — sum of divisors
- 115,824
- φ(n) — Euler's totient
- 19,200
- Sum of prime factors
- 168
Primality
Prime factorization: 2 6 × 5 × 151
Divisors & multiples
Sums & aliquot sequence
Continued fraction of √n
√48,320 = [219; (1, 4, 2, 109, 2, 4, 1, 438)]
Period length 8 — the block in parentheses repeats forever.
Representations
- In words
- forty-eight thousand three hundred twenty
- Ordinal
- 48320th
- Binary
- 1011110011000000
- Octal
- 136300
- Hexadecimal
- 0xBCC0
- Base64
- vMA=
- One's complement
- 17,215 (16-bit)
- Scientific notation
- 4.832 × 10⁴
- As a duration
- 48,320 s = 13 hours, 25 minutes, 20 seconds
As an angle
Historical numeral systems
- Babylonian (base 60)
- 𒌋𒁹𒁹𒁹 𒌋𒌋𒁹𒁹𒁹𒁹𒁹 𒌋𒌋
- Egyptian hieroglyphic
- 𓂍𓂍𓂍𓂍𓆼𓆼𓆼𓆼𓆼𓆼𓆼𓆼𓍢𓍢𓍢𓎆𓎆
- Greek (Milesian)
- ͵μητκʹ
- Mayan (base 20)
- 𝋦·𝋠·𝋰·𝋠
- Chinese
- 四萬八千三百二十
- Chinese (financial)
- 肆萬捌仟參佰貳拾
Digit at this position in famous constants
- π — Pi (π)
- Digit 48,320 = 9
- e — Euler's number (e)
- Digit 48,320 = 1
- φ — Golden ratio (φ)
- Digit 48,320 = 1
- √2 — Pythagoras's (√2)
- Digit 48,320 = 8
- ln 2 — Natural log of 2
- Digit 48,320 = 7
- γ — Euler-Mascheroni (γ)
- Digit 48,320 = 1
Also seen as
Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 48320, here are decompositions:
- 7 + 48313 = 48320
- 61 + 48259 = 48320
- 73 + 48247 = 48320
- 127 + 48193 = 48320
- 157 + 48163 = 48320
- 163 + 48157 = 48320
- 199 + 48121 = 48320
- 211 + 48109 = 48320
Showing the first eight; more decompositions exist.
UTF-8 encoding: EB B3 80 (3 bytes).
As an unsigned 32-bit integer, this is the IPv4 address 0.0.188.192.
- Address
- 0.0.188.192
- Class
- reserved
- IPv4-mapped IPv6
- ::ffff:0.0.188.192
Unspecified address (0.0.0.0/8) — "this network" placeholder.
The digit sequence 48320 first appears in π at position 383,069 of the decimal expansion (the 383,069ordinal-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
- Mayan numerals — Vigesimal dots-and-bars with a shell zero — one of the earliest true zeros.