40579732507238982

Names of 40579732507238982

• Cardinal: 40579732507238982 can be written as Forty quadrillion, five hundred seventy-nine trillion, seven hundred thirty-two billion, five hundred seven million, two hundred thirty-eight thousand, nine hundred eighty-two.

Scientific notation

• Scientific notation: 4.0579732507238982 × 10¹⁶

Factors of 40579732507238982

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 27072150

Divisors of 40579732507238982

• Number of divisors d(n): 80
• Complete list of divisors:
  1 2 3 6 9 18 27 43 54 81 86 129 162 258 387 774 1161 2322 3483 6966 216919 433838 650757 1301514 1952271 3904542 5856813 9327517 11713626 17570439 18655034 26855183 27982551 35140878 53710366 55965102 80565549 83947653 161131098 167895306 241696647 251842959 483393294 503685918 725089941 755528877 1154772869 1450179882 1511057754 2175269823 2309545738 3464318607 4350539646 6928637214 10392955821 20785911642 31178867463 62357734926 93536602389 187073204778 5825399441177 11650798882354 17476198323531 34952396647062 52428594970593 104857189941186 157285784911779 250492175970611 314571569823558 471857354735337 500984351941222 751476527911833 943714709470674 1502953055823666 2254429583735499 4508859167470998 6763288751206497 13526577502412994 20289866253619491 40579732507238982
• Sum of all divisors σ(n): 93043712270108160
• Sum of proper divisors (its aliquot sum) s(n): 52463979762869178
• 40579732507238982 is an abundant number, because the sum of its proper divisors (52463979762869178) is greater than itself. Its abundance is 11884247255630196

Bases of 40579732507238982

• Binary: 10010000001010110000110100111101001011001010001001000110₂
• Hexadecimal: 0x902B0D3D2CA246
• Base-36: B3KBBR95YDI

Squares and roots of 40579732507238982

• 40579732507238982 squared (40579732507238982²) is 1646714690359068156317032860396324
• 40579732507238982 cubed (40579732507238982³) is 66823241650511852735258246588944859073147502302168
• The square root of 40579732507238982 is 201444117.5791414913
• The cube root of 40579732507238982 is 343639.4853756411

Scales and comparisons

• 40,579,732,507,238,982 seconds is equal to 1,290,309,972 years, 19 weeks, 3 days, 21 hours, 29 minutes, 42 seconds.
• To count from 1 to 40,579,732,507,238,982 would take you about three billion, eight hundred seventy million, nine hundred twenty-nine thousand, nine hundred seventeen 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 40579732507238982 cubic inches would be around 28636.6 feet tall.

Recreational maths with 40579732507238982

• 40579732507238982 backwards is 28983270523797504
• 40579732507238982 is a Harshad number.
• The number of decimal digits it has is: 17
• The sum of 40579732507238982's digits is 81
• More coming soon!