84142903316715697

Names of 84142903316715697

• Cardinal: 84142903316715697 can be written as Eighty-four quadrillion, one hundred forty-two trillion, nine hundred three billion, three hundred sixteen million, seven hundred fifteen thousand, six hundred ninety-seven.

Scientific notation

• Scientific notation: 8.4142903316715697 × 10¹⁶

Factors of 84142903316715697

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 134838

Divisors of 84142903316715697

• Number of divisors d(n): 64
• Complete list of divisors:
  1 61 79 127 331 3169 4819 7747 10033 20191 26149 42037 131071 193309 250351 402463 612013 1048939 1595089 2564257 3320923 7995331 10354609 15271411 16646017 24550243 31794577 43384501 63985279 82866181 133215253 202576303 415363999 631631149 1015407037 1315035343 1939469197 2646454561 3427375579 5054837041 5509831627 8126130433 10524004987 25337203939 32813755921 52751227873 80217155923 137485483669 209069910319 336099729247 435276698533 641964304207 2001639111181 3217824900253 4167347001967 8386614503809 10861353209851 17460656425963 26551878610513 254208167119987 662542545800911 1065100041983743 1379391857651077 84142903316715697
• Sum of all divisors σ(n): 87578785506918400
• Sum of proper divisors (its aliquot sum) s(n): 3435882190202703
• 84142903316715697 is a deficient number, because the sum of its proper divisors (3435882190202703) is less than itself. Its deficiency is 80707021126512994

Bases of 84142903316715697

• Binary: 100101010111011111000011001010110100100000001100010110001₂
• Hexadecimal: 0x12AEF86569018B1
• Base-36: N0I645DE01D

Squares and roots of 84142903316715697

• 84142903316715697 squared (84142903316715697²) is 7080028178566165442805614726195809
• 84142903316715697 cubed (84142903316715697³) is 595734126508715597290168436597159419214096805913873
• The square root of 84142903316715697 is 290073961.8040814379
• The cube root of 84142903316715697 is 438200.1255927877

Scales and comparisons

• 84,142,903,316,715,697 seconds is equal to 2,675,484,054 years, 19 weeks, 6 days, 7 hours, 41 minutes, 37 seconds.
• To count from 1 to 84,142,903,316,715,697 would take you about eight billion, twenty-six million, four hundred fifty-two thousand, one hundred sixty-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 84142903316715697 cubic inches would be around 36516.7 feet tall.

Recreational maths with 84142903316715697

• 84142903316715697 backwards is 79651761330924148
• The number of decimal digits it has is: 17
• The sum of 84142903316715697's digits is 76
• More coming soon!