80746021402642

Names of 80746021402642

• Cardinal: 80746021402642 can be written as Eighty trillion, seven hundred forty-six billion, twenty-one million, four hundred two thousand, six hundred forty-two.

Scientific notation

• Scientific notation: 8.0746021402642 × 10¹³

Factors of 80746021402642

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 31039

Divisors of 80746021402642

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 41 82 101 202 293 586 1129 2258 4141 8282 12013 24026 29473 29593 46289 58946 59186 92578 114029 228058 330797 661594 1208393 1213313 2416786 2426626 2976773 4675189 5953546 8635589 9350378 13562677 17271178 27125354 33275017 33410497 66550034 66820994 122047693 244095386 354059149 708118298 872194489 1364275697 1369830377 1744388978 2728551394 2739660754 3360776717 6721553434 9749579981 19499159962 35759974049 71519948098 137791845397 275583690794 399732779221 799465558442 984707578081 1969415156162 40373010701321 80746021402642
• Sum of all divisors σ(n): 125844885502560
• Sum of proper divisors (its aliquot sum) s(n): 45098864099918
• 80746021402642 is a deficient number, because the sum of its proper divisors (45098864099918) is less than itself. Its deficiency is 35647157302724

Bases of 80746021402642

• Binary: 10010010111000000100101111011000011100000010010₂
• Hexadecimal: 0x497025EC3812
• Base-36: SME7KCC2A

Squares and roots of 80746021402642

• 80746021402642 squared (80746021402642²) is 6519919972355919937084580164
• 80746021402642 cubed (80746021402642³) is 526457597631364148223482504006136970393288
• The square root of 80746021402642 is 8985879.0000000557
• The cube root of 80746021402642 is 43222.2174745331

Scales and comparisons

• 80,746,021,402,642 seconds is equal to 2,567,473 years, 37 weeks, 1 day, 21 hours, 37 minutes, 22 seconds.
• To count from 1 to 80,746,021,402,642 would take you about six million, four hundred eighteen thousand, six hundred eighty-four 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 80746021402642 cubic inches would be around 3601.9 feet tall.

Recreational maths with 80746021402642

• 80746021402642 backwards is 24620412064708
• The number of decimal digits it has is: 14
• The sum of 80746021402642's digits is 46
• More coming soon!