40193723381904

Names of 40193723381904

• Cardinal: 40193723381904 can be written as Forty trillion, one hundred ninety-three billion, seven hundred twenty-three million, three hundred eighty-one thousand, nine hundred four.

Scientific notation

• Scientific notation: 4.0193723381904 × 10¹³

Factors of 40193723381904

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 2953

Divisors of 40193723381904

• Number of divisors d(n): 225
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 36 48 54 61 72 81 108 122 144 162 183 216 244 324 366 432 488 549 648 732 976 1098 1296 1464 1647 2196 2887 2928 3294 3721 4392 4941 5774 6588 7442 8661 8784 9882 11163 11548 13176 14884 17322 19764 22326 23096 25983 26352 29768 33489 34644 39528 44652 46192 51966 59536 66978 69288 77949 79056 89304 100467 103932 133956 138576 155898 176107 178608 200934 207864 233847 267912 301401 311796 352214 401868 415728 467694 528321 535824 602802 623592 704428 803736 935388 1056642 1205604 1247184 1408856 1584963 1607472 1870776 2113284 2411208 2817712 3169926 3741552 4226568 4754889 4822416 6339852 8334769 8453136 9509778 10742527 12679704 14264667 16669538 19019556 21485054 25004307 25359408 28529334 32227581 33339076 38039112 42970108 50008614 57058668 64455162 66678152 75012921 76078224 85940216 96682743 100017228 114117336 128910324 133356304 150025842 171880432 193365486 200034456 225038763 228234672 257820648 290048229 300051684 386730972 400068912 450077526 508420909 515641296 580096458 600103368 675116289 773461944 870144687 900155052 1016841818 1160192916 1200206736 1350232578 1525262727 1546923888 1740289374 1800310104 2033683636 2320385832 2700465156 3050525454 3480578748 3600620208 4067367272 4575788181 4640771664 5400930312 6101050908 6961157496 8134734544 9151576362 10801860624 12202101816 13727364543 13922314992 18303152724 24404203632 27454729086 31013675449 36606305448 41182093629 54909458172 62027350898 73212610896 82364187258 93041026347 109818916344 124054701796 164728374516 186082052694 219637832688 248109403592 279123079041 329456749032 372164105388 496218807184 558246158082 658913498064 744328210776 837369237123 1116492316164 1488656421552 1674738474246 2232984632328 2512107711369 3349476948492 4465969264656 5024215422738 6698953896984 10048430845476 13397907793968 20096861690952 40193723381904
• Sum of all divisors σ(n): 118311627972681
• Sum of proper divisors (its aliquot sum) s(n): 78117904590777
• 40193723381904 is an abundant number, because the sum of its proper divisors (78117904590777) is greater than itself. Its abundance is 37924181208873

Bases of 40193723381904

• Binary: 1001001000111001010100100110101011100010010000₂
• Hexadecimal: 0x248E549AB890
• Base-36: E8WQP4P00

Squares and roots of 40193723381904

• 40193723381904 squared (40193723381904²) is 1615535399301016323034665216
• 40193723381904 cubed (40193723381904³) is 64934382953178874841189190921869952651264
• 40193723381904 is a perfect square number. Its square root is 6339852
• The cube root of 40193723381904 is 34254.6404302775

Scales and comparisons

• 40,193,723,381,904 seconds is equal to 1,278,036 years, 3 weeks, 6 days, 17 hours, 38 minutes, 24 seconds.
• To count from 1 to 40,193,723,381,904 would take you about three million, one hundred ninety-five thousand and ninety 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 40193723381904 cubic inches would be around 2854.6 feet tall.

Recreational maths with 40193723381904

• 40193723381904 backwards is 40918332739104
• 40193723381904 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 40193723381904's digits is 54
• More coming soon!