31042794496

Names of 31042794496

• Cardinal: 31042794496 can be written as Thirty-one billion, forty-two million, seven hundred ninety-four thousand, four hundred ninety-six.

Scientific notation

• Scientific notation: 3.1042794496 × 10¹⁰

Factors of 31042794496

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 172

Divisors of 31042794496

• Number of divisors d(n): 88
• Complete list of divisors:
  1 2 4 7 8 14 16 28 32 56 64 112 128 163 224 256 326 448 512 652 896 1024 1141 1304 1792 2282 2608 3584 4564 5216 7168 9128 10432 18256 20864 26569 36512 41728 53138 73024 83456 106276 146048 166912 185983 212552 292096 371966 425104 584192 743932 850208 1168384 1487864 1700416 2975728 3400832 4330747 5951456 6801664 8661494 11902912 13603328 17322988 23805824 27206656 30315229 34645976 47611648 60630458 69291952 95223296 121260916 138583904 190446592 242521832 277167808 485043664 554335616 970087328 1108671232 1940174656 2217342464 3880349312 4434684928 7760698624 15521397248 31042794496
• Sum of all divisors σ(n): 71358092480
• Sum of proper divisors (its aliquot sum) s(n): 40315297984
• 31042794496 is an abundant number, because the sum of its proper divisors (40315297984) is greater than itself. Its abundance is 9272503488

Bases of 31042794496

• Binary: 11100111010010010110111010000000000₂
• Hexadecimal: 0x73A4B7400
• Base-36: E9E2TJ4

Squares and roots of 31042794496

• 31042794496 squared (31042794496²) is 963655090120887894016
• 31042794496 cubed (31042794496³) is 29914546927647082690992916135936
• The square root of 31042794496 is 176189.6549062969
• The cube root of 31042794496 is 3142.8255124845

Scales and comparisons

• 31,042,794,496 seconds is equal to 987 years, 3 weeks, 2 days, 14 hours, 28 minutes, 16 seconds.
• To count from 1 to 31,042,794,496 would take you about one thousand, nine hundred seventy-four 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 31042794496 cubic inches would be around 261.9 feet tall.

Recreational maths with 31042794496

• 31042794496 backwards is 69449724013
• The number of decimal digits it has is: 11
• The sum of 31042794496's digits is 49
• More coming soon!