80306449875968

Names of 80306449875968

• Cardinal: 80306449875968 can be written as Eighty trillion, three hundred six billion, four hundred forty-nine million, eight hundred seventy-five thousand, nine hundred sixty-eight.

Scientific notation

• Scientific notation: 8.0306449875968 × 10¹³

Factors of 80306449875968

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 7837

Divisors of 80306449875968

• Number of divisors d(n): 198
• Complete list of divisors:
  1 2 4 8 16 23 32 46 64 92 128 139 184 256 278 368 512 529 556 736 1024 1058 1112 1472 2116 2224 2944 3197 4232 4448 5888 6394 7673 8464 8896 11776 12788 15346 16928 17792 19321 23552 25576 30692 33856 35584 38642 51152 61384 67712 71168 73531 77284 102304 122768 135424 142336 147062 154568 176479 204608 245536 270848 294124 309136 352958 409216 444383 491072 541696 588248 618272 705916 818432 888766 982144 1066547 1176496 1236544 1411832 1636864 1777532 1964288 2133094 2352992 2473088 2823664 3273728 3555064 3928576 4059017 4266188 4705984 4946176 5647328 7110128 7857152 8118034 8532376 9411968 9892352 10220809 11294656 14220256 16236068 17064752 18823936 19784704 20441618 22589312 24530581 28440512 32472136 34129504 37647872 40883236 45178624 49061162 56881024 64944272 68259008 75295744 81766472 90357248 98122324 113762048 129888544 136518016 148250033 163532944 180714496 196244648 227524096 259777088 273036032 296500066 327065888 392489296 455048192 519554176 546072064 564203363 593000132 654131776 784978592 1039108352 1092144128 1128406726 1186000264 1308263552 1569957184 2078216704 2256813452 2372000528 2616527104 3139914368 3409750759 4156433408 4513626904 4744001056 5233054208 6279828736 6819501518 9027253808 9488002112 10466108416 12559657472 13639003036 18054507616 18976004224 25119314944 27278006072 36109015232 37952008448 54556012144 72218030464 75904016896 78424267457 109112024288 144436060928 151808033792 156848534914 218224048576 288872121856 313697069828 436448097152 577744243712 627394139656 872896194304 1254788279312 1745792388608 2509576558624 3491584777216 5019153117248 10038306234496 20076612468992 40153224937984 80306449875968
• Sum of all divisors σ(n): 169055740154574
• Sum of proper divisors (its aliquot sum) s(n): 88749290278606
• 80306449875968 is an abundant number, because the sum of its proper divisors (88749290278606) is greater than itself. Its abundance is 8442840402638

Bases of 80306449875968

• Binary: 10010010000100111001101011010110000010000000000₂
• Hexadecimal: 0x4909CD6B0400
• Base-36: SGS9USZCW

Squares and roots of 80306449875968

• 80306449875968 squared (80306449875968²) is 6449125891681360802583937024
• 80306449875968 cubed (80306449875968³) is 517906405164116634627644266354913923039232
• The square root of 80306449875968 is 8961386.6045365993
• The cube root of 80306449875968 is 43143.6425512205

Scales and comparisons

• 80,306,449,875,968 seconds is equal to 2,553,496 years, 36 weeks, 3 days, 11 hours, 46 minutes, 8 seconds.
• To count from 1 to 80,306,449,875,968 would take you about six million, three hundred eighty-three thousand, seven hundred forty-one 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 80306449875968 cubic inches would be around 3595.3 feet tall.

Recreational maths with 80306449875968

• 80306449875968 backwards is 86957894460308
• The number of decimal digits it has is: 14
• The sum of 80306449875968's digits is 77
• More coming soon!