137631641552

Names of 137631641552

• Cardinal: 137631641552 can be written as One hundred thirty-seven billion, six hundred thirty-one million, six hundred forty-one thousand, five hundred fifty-two.

Scientific notation

• Scientific notation: 1.37631641552 × 10¹¹

Factors of 137631641552

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 40222

Divisors of 137631641552

• Number of divisors d(n): 80
• Complete list of divisors:
  1 2 4 8 16 19 37 38 74 76 148 152 296 304 307 592 614 703 1228 1406 2456 2812 4912 5624 5833 11248 11359 11666 22718 23332 39857 45436 46664 79714 90872 93328 159428 181744 215821 318856 431642 637712 757283 863284 1474709 1514566 1726568 2949418 3029132 3453136 5898836 6058264 11797672 12116528 12236099 23595344 24472198 28019471 48944396 56038942 97888792 112077884 195777584 224155768 232485881 448311536 452735663 464971762 905471326 929943524 1810942652 1859887048 3621885304 3719774096 7243770608 8601977597 17203955194 34407910388 68815820776 137631641552
• Sum of all divisors σ(n): 289228779840
• Sum of proper divisors (its aliquot sum) s(n): 151597138288
• 137631641552 is an abundant number, because the sum of its proper divisors (151597138288) is greater than itself. Its abundance is 13965496736

Bases of 137631641552

• Binary: 10000000001011011111000010111111010000₂
• Hexadecimal: 0x200B7C2FD0
• Base-36: 1R86BQA8

Squares and roots of 137631641552

• 137631641552 squared (137631641552²) is 18942468756298212968704
• 137631641552 cubed (137631641552³) is 2607083069976794889726826721988608
• The square root of 137631641552 is 370987.3873219951
• The cube root of 137631641552 is 5163.0472150095

Scales and comparisons

• 137,631,641,552 seconds is equal to 4,376 years, 13 weeks, 3 days, 19 hours, 32 minutes, 32 seconds.
• To count from 1 to 137,631,641,552 would take you about eight thousand, seven hundred fifty-two 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 137631641552 cubic inches would be around 430.3 feet tall.

Recreational maths with 137631641552

• 137631641552 backwards is 255146136731
• The number of decimal digits it has is: 12
• The sum of 137631641552's digits is 44
• More coming soon!