29231366812816

Names of 29231366812816

• Cardinal: 29231366812816 can be written as Twenty-nine trillion, two hundred thirty-one billion, three hundred sixty-six million, eight hundred twelve thousand, eight hundred sixteen.

Scientific notation

• Scientific notation: 2.9231366812816 × 10¹³

Factors of 29231366812816

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 193102

Divisors of 29231366812816

• Number of divisors d(n): 45
• Complete list of divisors:
  1 2 4 7 8 14 16 28 49 56 98 112 196 392 784 193093 386186 772372 1351651 1544744 2703302 3089488 5406604 9461557 10813208 18923114 21626416 37846228 75692456 151384912 37284906649 74569813298 149139626596 260994346543 298279253192 521988693086 596558506384 1043977386172 1826960425801 2087954772344 3653920851602 4175909544688 7307841703204 14615683406408 29231366812816
• Sum of all divisors σ(n): 65882771245881
• Sum of proper divisors (its aliquot sum) s(n): 36651404433065
• 29231366812816 is an abundant number, because the sum of its proper divisors (36651404433065) is greater than itself. Its abundance is 7420037620249

Bases of 29231366812816

• Binary: 110101001010111110101001111000011010010010000₂
• Hexadecimal: 0x1A95F53C3490
• Base-36: AD0PD2H74

Squares and roots of 29231366812816

• 29231366812816 squared (29231366812816²) is 854472805745400633981849856
• 29231366812816 cubed (29231366812816³) is 24977408016319876823309052208374568554496
• 29231366812816 is a perfect square number. Its square root is 5406604
• The cube root of 29231366812816 is 30804.6567749515

Scales and comparisons

• 29,231,366,812,816 seconds is equal to 929,467 years, 2 weeks, 2 days, 18 hours, 40 minutes, 16 seconds.
• To count from 1 to 29,231,366,812,816 would take you about two million, three hundred twenty-three thousand, six hundred sixty-seven 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 29231366812816 cubic inches would be around 2567.1 feet tall.

Recreational maths with 29231366812816

• 29231366812816 backwards is 61821866313292
• The number of decimal digits it has is: 14
• The sum of 29231366812816's digits is 58
• More coming soon!