48,966
48,966 is a composite number, even.
48,966 (forty-eight thousand nine hundred sixty-six) is an even 5-digit number. It is a composite number with 8 divisors, and factors as 2 × 3 × 8,161. Its proper divisors sum to 48,978, more than the number itself, making it an abundant number. Written other ways, in hexadecimal, 0xBF46.
Interestingness
Properties
- Parity
- Even
- Digit count
- 5
- Digit sum
- 33
- Digit product
- 10,368
- Digital root
- 6
- Palindrome
- No
- Bit width
- 16 bits
- Reversed
- 66,984
- Square (n²)
- 2,397,669,156
- Cube (n³)
- 117,404,267,892,696
- Divisor count
- 8
- σ(n) — sum of divisors
- 97,944
- φ(n) — Euler's totient
- 16,320
- Sum of prime factors
- 8,166
Primality
Prime factorization: 2 × 3 × 8161
Divisors & multiples
Sums & aliquot sequence
Continued fraction of √n
√48,966 = [221; (3, 1, 1, 6, 29, 2, 1, 5, 4, 2, 1, 17, 88, 2, 5, 3, 1, 146, 1, 3, 5, 2, 88, 17, …)]
Period length 36 — the block in parentheses repeats forever.
Representations
- In words
- forty-eight thousand nine hundred sixty-six
- Ordinal
- 48966th
- Binary
- 1011111101000110
- Octal
- 137506
- Hexadecimal
- 0xBF46
- Base64
- v0Y=
- One's complement
- 16,569 (16-bit)
- Scientific notation
- 4.8966 × 10⁴
- As a duration
- 48,966 s = 13 hours, 36 minutes, 6 seconds
As an angle
Historical numeral systems
- Babylonian (base 60)
- 𒌋𒁹𒁹𒁹 𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹 𒁹𒁹𒁹𒁹𒁹𒁹
- Egyptian hieroglyphic
- 𓂍𓂍𓂍𓂍𓆼𓆼𓆼𓆼𓆼𓆼𓆼𓆼𓍢𓍢𓍢𓍢𓍢𓍢𓍢𓍢𓍢𓎆𓎆𓎆𓎆𓎆𓎆𓏺𓏺𓏺𓏺𓏺𓏺
- Greek (Milesian)
- ͵μηϡξϛʹ
- Mayan (base 20)
- 𝋦·𝋢·𝋨·𝋦
- Chinese
- 四萬八千九百六十六
- Chinese (financial)
- 肆萬捌仟玖佰陸拾陸
Digit at this position in famous constants
- π — Pi (π)
- Digit 48,966 = 8
- e — Euler's number (e)
- Digit 48,966 = 8
- φ — Golden ratio (φ)
- Digit 48,966 = 8
- √2 — Pythagoras's (√2)
- Digit 48,966 = 8
- ln 2 — Natural log of 2
- Digit 48,966 = 8
- γ — Euler-Mascheroni (γ)
- Digit 48,966 = 1
Also seen as
Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 48966, here are decompositions:
- 13 + 48953 = 48966
- 19 + 48947 = 48966
- 59 + 48907 = 48966
- 83 + 48883 = 48966
- 97 + 48869 = 48966
- 107 + 48859 = 48966
- 109 + 48857 = 48966
- 149 + 48817 = 48966
Showing the first eight; more decompositions exist.
UTF-8 encoding: EB BD 86 (3 bytes).
As an unsigned 32-bit integer, this is the IPv4 address 0.0.191.70.
- Address
- 0.0.191.70
- Class
- reserved
- IPv4-mapped IPv6
- ::ffff:0.0.191.70
Unspecified address (0.0.0.0/8) — "this network" placeholder.
The digit sequence 48966 first appears in π at position 91,716 of the decimal expansion (the 91,716ordinal-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°.