16349179266945

Names of 16349179266945

• Cardinal: 16349179266945 can be written as Sixteen trillion, three hundred forty-nine billion, one hundred seventy-nine million, two hundred sixty-six thousand, nine hundred forty-five.

Scientific notation

• Scientific notation: 1.6349179266945 × 10¹³

Factors of 16349179266945

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 1017

Divisors of 16349179266945

• Number of divisors d(n): 256
• Complete list of divisors:
  1 3 5 7 9 15 21 27 35 45 61 63 81 105 135 183 189 243 305 315 405 427 549 567 729 915 941 945 1215 1281 1647 1701 2135 2187 2745 2823 2835 3645 3721 3843 4705 4941 5103 6405 6587 8235 8469 8505 10935 11163 11529 14115 14823 15309 18605 19215 19761 24705 25407 25515 26047 32935 33489 34587 42345 44469 55815 57401 57645 59283 74115 76221 76545 78141 98805 100467 103761 127035 130235 133407 167445 172203 172935 177849 222345 226981 228663 234423 287005 296415 301401 311283 381105 390705 401807 502335 516609 518805 533547 667035 680943 685989 703269 861015 889245 904203 933849 1134905 1143315 1172115 1205421 1507005 1549827 1556415 1588867 1600641 2009035 2042829 2057967 2109807 2583045 2667735 2712609 3404715 3429945 3501461 3516345 3616263 4521015 4649481 4669245 4766601 4801923 6027105 6128487 6329421 7749135 7944335 8003205 8137827 10214145 10289835 10504383 10549035 10848789 13563045 13948443 14299803 14405769 17507305 18081315 18385461 18988263 23247405 23833005 24009615 24510227 30642435 31513149 31647105 32546367 40689135 41845329 42899409 52521915 54243945 55156383 56964789 69742215 71499015 72028845 73530681 91927305 94539447 94941315 97639101 122551135 125535987 128698227 157565745 162731835 165469149 209226645 213589121 214497045 220592043 275781915 283618341 284823945 292917303 367653405 386094681 472697235 488195505 496407447 627679935 640767363 643491135 661776129 827345745 850855023 878751909 1067945605 1102960215 1158284043 1418091705 1464586515 1495123847 1922302089 1930473405 1985328387 2482037235 2552565069 3203836815 3308880645 3474852129 4254275115 4393759545 4485371541 5766906267 5791420215 5955985161 7475619235 7657695207 9611510445 9926641935 12762825345 13456114623 17300718801 17374260645 17867955483 22426857705 28834531335 29779925805 38288476035 40368343869 51902156403 53603866449 67280573115 86503594005 89339777415 121105031607 155706469209 201841719345 259510782015 268019332245 363315094821 467119407627 605525158035 778532346045 1089945284463 1816575474105 2335597038135 3269835853389 5449726422315 16349179266945
• Sum of all divisors σ(n): 34224258078720
• Sum of proper divisors (its aliquot sum) s(n): 17875078811775
• 16349179266945 is an abundant number, because the sum of its proper divisors (17875078811775) is greater than itself. Its abundance is 1525899544830

Bases of 16349179266945

• Binary: 11101101111010010111000001011100011110000001₂
• Hexadecimal: 0xEDE9705C781
• Base-36: 5SMPJ7N29

Squares and roots of 16349179266945

• 16349179266945 squared (16349179266945²) is 267295662702704247569633025
• 16349179266945 cubed (16349179266945³) is 4370064706803376207749630657512162858625
• The square root of 16349179266945 is 4043411.8349415015
• The cube root of 16349179266945 is 25380.4110786745

Scales and comparisons

• 16,349,179,266,945 seconds is equal to 519,853 years, 17 weeks, 21 hours, 15 minutes, 45 seconds.
• To count from 1 to 16,349,179,266,945 would take you about one million, two hundred ninety-nine thousand, six hundred thirty-three 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 16349179266945 cubic inches would be around 2115 feet tall.

Recreational maths with 16349179266945

• 16349179266945 backwards is 54966297194361
• The number of decimal digits it has is: 14
• The sum of 16349179266945's digits is 72
• More coming soon!