131616674812

Names of 131616674812

• Cardinal: 131616674812 can be written as One hundred thirty-one billion, six hundred sixteen million, six hundred seventy-four thousand, eight hundred twelve.

Scientific notation

• Scientific notation: 1.31616674812 × 10¹¹

Factors of 131616674812

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 187

Divisors of 131616674812

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 4 7 14 28 29 49 58 98 116 149 196 203 298 343 406 596 686 812 1043 1372 1421 2086 2842 4172 4321 5684 7301 8642 9947 14602 17284 19894 22201 29204 30247 39788 44402 51107 60494 88804 102214 120988 155407 204428 211729 310814 423458 621628 643829 846916 1087849 1287658 1482103 2175698 2575316 2964206 3307949 4351396 4506803 5928412 6615898 7614943 9013606 13231796 15229886 18027212 23155643 30459772 31547621 46311286 63095242 92622572 95930521 126190484 162089501 191861042 220833347 324179002 383722084 441666694 648358004 671513647 883333388 1134626507 1343027294 2269253014 2686054588 4538506028 4700595529 9401191058 18802382116 32904168703 65808337406 131616674812
• Sum of all divisors σ(n): 279745200000
• Sum of proper divisors (its aliquot sum) s(n): 148128525188
• 131616674812 is an abundant number, because the sum of its proper divisors (148128525188) is greater than itself. Its abundance is 16511850376

Bases of 131616674812

• Binary: 1111010100100111101110001001111111100₂
• Hexadecimal: 0x1EA4F713FC
• Base-36: 1OGP648S

Squares and roots of 131616674812

• 131616674812 squared (131616674812²) is 17322949088567755235344
• 131616674812 cubed (131616674812³) is 2279988956974854027639081776955328
• The square root of 131616674812 is 362790.1250199625
• The cube root of 131616674812 is 5086.7099163995

Scales and comparisons

• 131,616,674,812 seconds is equal to 4,185 years, 1 day, 3 hours, 26 minutes, 52 seconds.
• To count from 1 to 131,616,674,812 would take you about eight thousand, three hundred seventy 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 131616674812 cubic inches would be around 423.9 feet tall.

Recreational maths with 131616674812

• 131616674812 backwards is 218476616131
• The number of decimal digits it has is: 12
• The sum of 131616674812's digits is 46
• More coming soon!