32231994816

Names of 32231994816

• Cardinal: 32231994816 can be written as Thirty-two billion, two hundred thirty-one million, nine hundred ninety-four thousand, eight hundred sixteen.

Scientific notation

• Scientific notation: 3.2231994816 × 10¹⁰

Factors of 32231994816

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 23982151

Divisors of 32231994816

• Number of divisors d(n): 56
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 16 21 24 28 32 42 48 56 64 84 96 112 168 192 224 336 448 672 1344 23982139 47964278 71946417 95928556 143892834 167874973 191857112 287785668 335749946 383714224 503624919 575571336 671499892 767428448 1007249838 1151142672 1342999784 1534856896 2014499676 2302285344 2685999568 4028999352 4604570688 5371999136 8057998704 10743998272 16115997408 32231994816
• Sum of all divisors σ(n): 97463416960
• Sum of proper divisors (its aliquot sum) s(n): 65231422144
• 32231994816 is an abundant number, because the sum of its proper divisors (65231422144) is greater than itself. Its abundance is 32999427328

Bases of 32231994816

• Binary: 11110000001001011010011010111000000₂
• Hexadecimal: 0x7812D35C0
• Base-36: ET23IDC

Squares and roots of 32231994816

• 32231994816 squared (32231994816²) is 1038901489818650873856
• 32231994816 cubed (32231994816³) is 33485867434169431746240461930496
• The square root of 32231994816 is 179532.7123841223
• The cube root of 32231994816 is 3182.4559043353

Scales and comparisons

• 32,231,994,816 seconds is equal to 1,024 years, 45 weeks, 4 days, 11 hours, 53 minutes, 36 seconds.
• To count from 1 to 32,231,994,816 would take you about two thousand and forty-nine years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 32231994816 cubic inches would be around 265.2 feet tall.

Recreational maths with 32231994816

• 32231994816 backwards is 61849913223
• 32231994816 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 32231994816's digits is 48
• More coming soon!