40540539671378676

Names of 40540539671378676

• Cardinal: 40540539671378676 can be written as Forty quadrillion, five hundred forty trillion, five hundred thirty-nine billion, six hundred seventy-one million, three hundred seventy-eight thousand, six hundred seventy-six.

Scientific notation

• Scientific notation: 4.0540539671378676 × 10¹⁶

Factors of 40540539671378676

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 169048504

Divisors of 40540539671378676

• Number of divisors d(n): 162
• Complete list of divisors:
  1 2 3 4 6 9 12 18 29 36 58 87 89 116 174 178 261 267 348 356 522 534 801 841 1044 1068 1602 1682 2523 2581 3204 3364 5046 5162 7569 7743 7921 10092 10324 15138 15486 15842 23229 23763 30276 30972 31684 46458 47526 71289 74849 92916 95052 142578 149698 224547 229709 285156 299396 449094 459418 673641 689127 898188 918836 1347282 1378254 2067381 2694564 2756508 4134762 6661561 8269524 13323122 19984683 26646244 39969366 59954049 79938732 119908098 169048381 239816196 338096762 507145143 676193524 1014290286 1521435429 2028580572 3042870858 4902403049 6085741716 9804806098 14707209147 15045305909 19609612196 29414418294 30090611818 44121627441 45135917727 58828836588 60181223636 88243254882 90271835454 135407753181 142169688421 176486509764 180543670908 270815506362 284339376842 426509065263 436313871361 541631012724 568678753684 853018130526 872627742722 1279527195789 1308941614083 1339032225901 1706036261052 1745255485444 2559054391578 2617883228166 2678064451802 3926824842249 4017096677703 5118108783156 5235766456332 5356128903604 7853649684498 8034193355406 12051290033109 12653102269469 15707299368996 16068386710812 24102580066218 25306204538938 37959306808407 38831934551129 48205160132436 50612409077876 75918613616814 77663869102258 113877920425221 116495803653387 151837227233628 155327738204516 227755840850442 232991607306774 349487410960161 455511681700884 465983214613548 698974821920322 1126126101982741 1397949643840644 2252252203965482 3378378305948223 4504504407930964 6756756611896446 10135134917844669 13513513223792892 20270269835689338 40540539671378676
• Sum of all divisors σ(n): 107338938827478722
• Sum of proper divisors (its aliquot sum) s(n): 66798399156100046
• 40540539671378676 is an abundant number, because the sum of its proper divisors (66798399156100046) is greater than itself. Its abundance is 26257859484721370

Bases of 40540539671378676

• Binary: 10010000000001110110011111110010000111010111101011110100₂
• Hexadecimal: 0x900767F21D7AF4
• Base-36: B36F6TEMFP0

Squares and roots of 40540539671378676

• 40540539671378676 squared (40540539671378676²) is 1643535356846628247042054587512976
• 40540539671378676 cubed (40540539671378676³) is 66629810335554241306586856208494241818251959699776
• The square root of 40540539671378676 is 201346814.4058372631
• The cube root of 40540539671378676 is 343528.8181089339

Scales and comparisons

• 40,540,539,671,378,676 seconds is equal to 1,289,063,761 years, 22 weeks, 1 day, 11 hours, 24 minutes, 36 seconds.
• To count from 1 to 40,540,539,671,378,676 would take you about three billion, eight hundred sixty-seven million, one hundred ninety-one thousand, two 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 40540539671378676 cubic inches would be around 28627.4 feet tall.

Recreational maths with 40540539671378676

• 40540539671378676 backwards is 67687317693504504
• The number of decimal digits it has is: 17
• The sum of 40540539671378676's digits is 81
• More coming soon!