31713143312

Names of 31713143312

• Cardinal: 31713143312 can be written as Thirty-one billion, seven hundred thirteen million, one hundred forty-three thousand, three hundred twelve.

Scientific notation

• Scientific notation: 3.1713143312 × 10¹⁰

Factors of 31713143312

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 1074

Divisors of 31713143312

• Number of divisors d(n): 80
• Complete list of divisors:
  1 2 4 8 16 83 149 166 293 298 332 547 586 596 664 1094 1172 1192 1328 2188 2344 2384 4376 4688 8752 12367 24319 24734 43657 45401 48638 49468 81503 87314 90802 97276 98936 160271 163006 174628 181604 194552 197872 320542 326012 349256 363208 389104 641084 652024 698512 726416 1282168 1304048 2564336 3623531 6764749 7247062 13302493 13529498 14494124 23880379 26604986 27058996 28988248 47760758 53209972 54117992 57976496 95521516 106419944 108235984 191043032 212839888 382086064 1982071457 3964142914 7928285828 15856571656 31713143312
• Sum of all divisors σ(n): 62930347200
• Sum of proper divisors (its aliquot sum) s(n): 31217203888
• 31713143312 is a deficient number, because the sum of its proper divisors (31217203888) is less than itself. Its deficiency is 495939424

Bases of 31713143312

• Binary: 11101100010010000000010101000010000₂
• Hexadecimal: 0x762402A10
• Base-36: EKH6PZK

Squares and roots of 31713143312

• 31713143312 squared (31713143312²) is 1005723458727450329344
• 31713143312 cubed (31713143312³) is 31894652178863949442847870947328
• The square root of 31713143312 is 178081.8444199183
• The cube root of 31713143312 is 3165.2870191023

Scales and comparisons

• 31,713,143,312 seconds is equal to 1,008 years, 19 weeks, 5 days, 6 hours, 28 minutes, 32 seconds.
• To count from 1 to 31,713,143,312 would take you about two thousand and sixteen 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 31713143312 cubic inches would be around 263.8 feet tall.

Recreational maths with 31713143312

• 31713143312 backwards is 21334131713
• The number of decimal digits it has is: 11
• The sum of 31713143312's digits is 29
• More coming soon!