12997977521914

Names of 12997977521914

• Cardinal: 12997977521914 can be written as Twelve trillion, nine hundred ninety-seven billion, nine hundred seventy-seven million, five hundred twenty-one thousand, nine hundred fourteen.

Scientific notation

• Scientific notation: 1.2997977521914 × 10¹³

Factors of 12997977521914

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 20

Divisors of 12997977521914

• Number of divisors d(n): 120
• Complete list of divisors:
  1 2 7 11 14 22 49 77 98 121 154 242 343 539 686 847 1078 1331 1694 2401 2662 3773 4802 5929 7546 9317 11858 14641 16807 18634 26411 29282 33614 41503 52822 65219 83006 102487 117649 130438 161051 184877 204974 235298 290521 322102 369754 456533 581042 717409 823543 913066 1127357 1294139 1434818 1647086 2033647 2254714 2588278 3195731 4067294 5021863 5764801 6391462 7891499 9058973 10043726 11529602 14235529 15782998 18117946 22370117 28471058 35153041 40353607 44740234 55240493 63412811 70306082 80707214 99648703 110480986 126825622 156590819 199297406 246071287 313181638 386683451 443889677 492142574 697540921 773366902 887779354 1096135733 1395081842 1722499009 2192271466 2706784157 3444998018 4882786447 5413568314 7672950131 9765572894 12057493063 15345900262 18947489099 24114986126 37894978198 53710650917 84402451441 107421301834 132632423693 168804902882 265264847386 590817160087 928426965851 1181634320174 1856853931702 6498988760957 12997977521914
• Sum of all divisors σ(n): 25021092517344
• Sum of proper divisors (its aliquot sum) s(n): 12023114995430
• 12997977521914 is a deficient number, because the sum of its proper divisors (12023114995430) is less than itself. Its deficiency is 974862526484

Bases of 12997977521914

• Binary: 10111101001001010011110101010011111011111010₂
• Hexadecimal: 0xBD253D53EFA
• Base-36: 4LV6S7VGA

Squares and roots of 12997977521914

• 12997977521914 squared (12997977521914²) is 168947419660181608350223396
• 12997977521914 cubed (12997977521914³) is 2195974763128411945683235586568385499944
• The square root of 12997977521914 is 3605270.7973069097
• The cube root of 12997977521914 is 23512.1274491271

Scales and comparisons

• 12,997,977,521,914 seconds is equal to 413,295 years, 24 weeks, 6 days, 15 hours, 38 minutes, 34 seconds.
• To count from 1 to 12,997,977,521,914 would take you about one million, thirty-three thousand, two hundred thirty-eight 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 12997977521914 cubic inches would be around 1959.3 feet tall.

Recreational maths with 12997977521914

• 12997977521914 backwards is 41912577979921
• The number of decimal digits it has is: 14
• The sum of 12997977521914's digits is 73
• More coming soon!