29672718971442

Names of 29672718971442

• Cardinal: 29672718971442 can be written as Twenty-nine trillion, six hundred seventy-two billion, seven hundred eighteen million, nine hundred seventy-one thousand, four hundred forty-two.

Scientific notation

• Scientific notation: 2.9672718971442 × 10¹³

Factors of 29672718971442

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 498

Divisors of 29672718971442

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 6 41 43 82 86 123 129 246 258 409 818 1227 1681 1763 2454 3362 3526 5043 5289 10086 10578 16769 17587 33538 35174 50307 52761 72283 100614 105522 144566 167281 216849 334562 433698 501843 687529 721067 1003686 1375058 1442134 2062587 2163201 4125174 4326402 6858521 7193083 13717042 14386166 20575563 21579249 29563747 41151126 43158498 59127494 68417929 88691241 136835858 177382482 205253787 281199361 294916403 410507574 562398722 589832806 843598083 884749209 1687196166 1769498418 2805135089 2941970947 5610270178 5883941894 8415405267 8825912841 12091572523 16830810534 17651825682 24183145046 36274717569 72549435138 115010538649 120620808827 230021077298 241241617654 345031615947 361862426481 690063231894 723724852962 4945453161907 9890906323814 14836359485721 29672718971442
• Sum of all divisors σ(n): 62395356281280
• Sum of proper divisors (its aliquot sum) s(n): 32722637309838
• 29672718971442 is an abundant number, because the sum of its proper divisors (32722637309838) is greater than itself. Its abundance is 3049918338396

Bases of 29672718971442

• Binary: 110101111110010110111110111111011001000110010₂
• Hexadecimal: 0x1AFCB7DFB232
• Base-36: AINGIQYB6

Squares and roots of 29672718971442

• 29672718971442 squared (29672718971442²) is 880470251158173982411559364
• 29672718971442 cubed (29672718971442³) is 26125946325331451700634010770081403682888
• The square root of 29672718971442 is 5447267.1103445993
• The cube root of 29672718971442 is 30958.9185174371

Scales and comparisons

• 29,672,718,971,442 seconds is equal to 943,500 years, 35 weeks, 2 days, 8 hours, 30 minutes, 42 seconds.
• To count from 1 to 29,672,718,971,442 would take you about two million, three hundred fifty-eight thousand, seven hundred fifty-one 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 29672718971442 cubic inches would be around 2579.9 feet tall.

Recreational maths with 29672718971442

• 29672718971442 backwards is 24417981727692
• The number of decimal digits it has is: 14
• The sum of 29672718971442's digits is 69
• More coming soon!