164921447799952713

Names of 164921447799952713

• Cardinal: 164921447799952713 can be written as One hundred sixty-four quadrillion, nine hundred twenty-one trillion, four hundred forty-seven billion, seven hundred ninety-nine million, nine hundred fifty-two thousand, seven hundred thirteen.

Scientific notation

• Scientific notation: 1.64921447799952713 × 10¹⁷

Factors of 164921447799952713

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 87

Divisors of 164921447799952713

• Number of divisors d(n): 80
• Complete list of divisors:
  1 3 9 27 37 47 111 141 333 423 999 1269 1369 1739 4107 5217 12321 15651 36963 46953 50653 64343 151959 193029 455877 579087 1367631 1737261 1874161 2380691 5622483 7142073 16867449 21426219 50602347 64278657 69343957 88085567 208031871 264256701 624095613 792770103 1872286839 2378310309 2565726409 3259165979 7697179227 9777497937 23091537681 29332493811 69274613043 87997481433 94931877133 120589141223 284795631399 361767423669 854386894197 1085302271007 2563160682591 3255906813021 3512479453921 4461798225251 10537438361763 13385394675753 31612315085289 40156184027259 94836945255867 120468552081777 129961739795077 165086534334287 389885219385231 495259603002861 1169655658155693 1485778809008583 3508966974467079 4457336427025749 6108201770368619 18324605311105857 54973815933317571 164921447799952713
• Sum of all divisors σ(n): 256457833195618560
• Sum of proper divisors (its aliquot sum) s(n): 91536385395665847
• 164921447799952713 is a deficient number, because the sum of its proper divisors (91536385395665847) is less than itself. Its deficiency is 73385062404286866

Bases of 164921447799952713

• Binary: 1001001001111010110010111011010111111101011001010101001001₂
• Hexadecimal: 0x249EB2ED7F59549
• Base-36: 193VRV6QHU89

Squares and roots of 164921447799952713

• 164921447799952713 squared (164921447799952713²) is 27199083944432527558995765036060369
• 164921447799952713 cubed (164921447799952713³) is 4485712302948261031360501102885013030940978013331097
• The square root of 164921447799952713 is 406105217.6467974327
• The cube root of 164921447799952713 is 548393.6023117961

Scales and comparisons

• 164,921,447,799,952,713 seconds is equal to 5,243,991,904 years, 26 weeks, 2 days, 4 hours, 38 minutes, 33 seconds.
• To count from 1 to 164,921,447,799,952,713 would take you about fifteen billion, seven hundred thirty-one million, nine hundred seventy-five thousand, seven hundred thirteen 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 164921447799952713 cubic inches would be around 45699.5 feet tall.

Recreational maths with 164921447799952713

• 164921447799952713 backwards is 317259997744129461
• The number of decimal digits it has is: 18
• The sum of 164921447799952713's digits is 90
• More coming soon!