966,042
966,042 is a composite number, even.
966,042 (nine hundred sixty-six thousand forty-two) is an even 6-digit number. It is a composite number with 96 divisors, and factors as 2 × 3² × 7 × 11 × 17 × 41. Its proper divisors sum to 1,864,422, more than the number itself, making it an abundant number. Written other ways, in hexadecimal, 0xEBD9A.
Interestingness
Properties
- Parity
- Even
- Digit count
- 6
- Digit sum
- 27
- Digit product
- 0
- Digital root
- 9
- Palindrome
- No
- Bit width
- 20 bits
- Reversed
- 240,669
- Square (n²)
- 933,237,145,764
- Cube (n³)
- 901,546,278,768,146,088
- Divisor count
- 96
- σ(n) — sum of divisors
- 2,830,464
- φ(n) — Euler's totient
- 230,400
- Sum of prime factors
- 84
Primality
Prime factorization: 2 × 3 2 × 7 × 11 × 17 × 41
Divisors & multiples
Sums & aliquot sequence
Continued fraction of √n
√966,042 = [982; (1, 6, 1, 23, 2, 1, 1, 5, 1, 1, 3, 2, 2, 2, 2, 2, 3, 1, 1, 5, 1, 1, 2, 23, …)]
Period length 28 — the block in parentheses repeats forever.
Representations
- In words
- nine hundred sixty-six thousand forty-two
- Ordinal
- 966042nd
- Binary
- 11101011110110011010
- Octal
- 3536632
- Hexadecimal
- 0xEBD9A
- Base64
- Dr2a
- One's complement
- 4,294,001,253 (32-bit)
- Scientific notation
- 9.66042 × 10⁵
- As a duration
- 966,042 s = 11 days, 4 hours, 20 minutes, 42 seconds
As an angle
Historical numeral systems
- Babylonian (base 60)
- 𒁹𒁹𒁹𒁹 𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒌋 𒌋𒌋𒌋𒌋𒁹𒁹
- Egyptian hieroglyphic
- 𓆐𓆐𓆐𓆐𓆐𓆐𓆐𓆐𓆐𓂍𓂍𓂍𓂍𓂍𓂍𓆼𓆼𓆼𓆼𓆼𓆼𓎆𓎆𓎆𓎆𓏺𓏺
- Greek (Milesian)
- ͵ϡξϛμβʹ
- Chinese
- 九十六萬六千零四十二
- Chinese (financial)
- 玖拾陸萬陸仟零肆拾貳
Also seen as
Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 966042, here are decompositions:
- 13 + 966029 = 966042
- 29 + 966013 = 966042
- 31 + 966011 = 966042
- 53 + 965989 = 966042
- 59 + 965983 = 966042
- 73 + 965969 = 966042
- 79 + 965963 = 966042
- 89 + 965953 = 966042
Showing the first eight; more decompositions exist.
As an unsigned 32-bit integer, this is the IPv4 address 0.14.189.154.
- Address
- 0.14.189.154
- Class
- reserved
- IPv4-mapped IPv6
- ::ffff:0.14.189.154
Unspecified address (0.0.0.0/8) — "this network" placeholder.
This number falls in the range of US utility patent numbers. If it's a patent, it would be issued as US 966,042 and was likely granted around 1910.
Patent numbers below 100,000 are excluded as too ambiguous; modern numbering currently reaches roughly 12.5 million.
Related reading
- Babylonian numerals — The base-60 cuneiform system that gave us 60 minutes, 60 seconds, and 360°.