40063886796816

Names of 40063886796816

• Cardinal: 40063886796816 can be written as Forty trillion, sixty-three billion, eight hundred eighty-six million, seven hundred ninety-six thousand, eight hundred sixteen.

Scientific notation

• Scientific notation: 4.0063886796816 × 10¹³

Factors of 40063886796816

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 8713

Divisors of 40063886796816

• Number of divisors d(n): 135
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 36 48 61 72 122 144 183 244 366 488 549 732 976 1098 1464 2196 2928 3721 4392 7442 8647 8784 11163 14884 17294 22326 25941 29768 33489 34588 44652 51882 59536 66978 69176 77823 89304 103764 133956 138352 155646 178608 207528 267912 311292 415056 527467 535824 622584 1054934 1245168 1582401 2109868 3164802 4219736 4747203 6329604 8439472 9494406 12659208 18988812 25318416 32175487 37977624 64350974 74770609 75955248 96526461 128701948 149541218 193052922 224311827 257403896 289579383 299082436 386105844 448623654 514807792 579158766 598164872 672935481 772211688 897247308 1158317532 1196329744 1345870962 1544423376 1794494616 2316635064 2691741924 3588989232 4561007149 4633270128 5383483848 9122014298 10766967696 13683021447 18244028596 27366042894 36488057192 41049064341 54732085788 72976114384 82098128682 109464171576 164196257364 218928343152 278221436089 328392514728 556442872178 656785029456 834664308267 1112885744356 1669328616534 2225771488712 2503992924801 3338657233068 4451542977424 5007985849602 6677314466136 10015971699204 13354628932272 20031943398408 40063886796816
• Sum of all divisors σ(n): 114004641480093
• Sum of proper divisors (its aliquot sum) s(n): 73940754683277
• 40063886796816 is an abundant number, because the sum of its proper divisors (73940754683277) is greater than itself. Its abundance is 33876867886461

Bases of 40063886796816

• Binary: 1001000111000000011001101111011010100000010000₂
• Hexadecimal: 0x247019BDA810
• Base-36: E793FS2S0

Squares and roots of 40063886796816

• 40063886796816 squared (40063886796816²) is 1605115025268087408867737856
• 40063886796816 cubed (40063886796816³) is 64307146668209107360928775325023823466496
• 40063886796816 is a perfect square number. Its square root is 6329604
• The cube root of 40063886796816 is 34217.7167296233

Scales and comparisons

• 40,063,886,796,816 seconds is equal to 1,273,907 years, 35 weeks, 11 hours, 33 minutes, 36 seconds.
• To count from 1 to 40,063,886,796,816 would take you about three million, one hundred eighty-four thousand, seven hundred sixty-nine 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 40063886796816 cubic inches would be around 2851.5 feet tall.

Recreational maths with 40063886796816

• 40063886796816 backwards is 61869768836004
• 40063886796816 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 40063886796816's digits is 72
• More coming soon!