40516996013280

Names of 40516996013280

• Cardinal: 40516996013280 can be written as Forty trillion, five hundred sixteen billion, nine hundred ninety-six million, thirteen thousand, two hundred eighty.

Scientific notation

• Scientific notation: 4.051699601328 × 10¹³

Factors of 40516996013280

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 103083

Divisors of 40516996013280

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 30 32 36 40 45 48 60 71 72 80 90 96 120 142 144 160 180 213 240 284 288 355 360 426 480 568 639 710 720 852 1065 1136 1278 1420 1440 1704 2130 2272 2556 2840 3195 3408 4003 4260 5112 5680 6390 6816 8006 8520 10224 11360 12009 12780 16012 17040 20015 20448 24018 25560 32024 34080 36027 40030 48036 51120 60045 64048 72054 80060 96072 98999 102240 120090 128096 144108 160120 180135 192144 197998 240180 284213 288216 296997 320240 360270 384288 395996 480360 494995 568426 576432 593994 640480 720540 791992 852639 890991 960720 989990 1136852 1152864 1187988 1421065 1441080 1484985 1583984 1705278 1781982 1921440 1979980 2273704 2375976 2557917 2842130 2882160 2969970 3167968 3410556 3563964 3959960 4263195 4454955 4547408 4751952 5115834 5684260 5764320 5939940 6821112 7028929 7127928 7919920 8526390 8909910 9094816 9503904 10231668 11368520 11879880 12789585 13642224 14057858 14255856 15839840 17052780 17819820 20463336 21086787 22737040 23759760 25579170 27284448 28115716 28511712 34105560 35144645 35639640 40926672 42173574 45474080 47519520 51158340 56231432 63260361 68211120 70289290 71279280 81853344 84347148 102316680 105433935 112462864 126520722 136422240 140578580 142558560 168694296 204633360 210867870 224925728 253041444 281157160 316301805 337388592 396292997 409266720 421735740 506082888 562314320 632603610 674777184 792585994 843471480 1012165776 1124628640 1188878991 1265207220 1585171988 1686942960 1981464985 2024331552 2377757982 2530414440 3170343976 3373885920 3566636973 3962929970 4755515964 5060828880 5944394955 6340687952 7133273946 7925859940 9511031928 10121657760 11888789910 12681375904 14266547892 15851719880 17833184865 19022063856 23777579820 28136802787 28533095784 31703439760 35666369730 38044127712 47555159640 56273605574 57066191568 63406879520 71332739460 84410408361 95110319280 112547211148 114132383136 140684013935 142665478920 168820816722 190220638560 225094422296 253231225083 281368027870 285330957840 337641633444 422052041805 450188844592 506462450166 562736055740 570661915680 675283266888 844104083610 900377689184 1012924900332 1125472111480 1266156125415 1350566533776 1688208167220 2025849800664 2250944222960 2532312250830 2701133067552 3376416334440 4051699601328 4501888445920 5064624501660 6752832668880 8103399202656 10129249003320 13505665337760 20258498006640 40516996013280
• Sum of all divisors σ(n): 140248075968000
• Sum of proper divisors (its aliquot sum) s(n): 99731079954720
• 40516996013280 is an abundant number, because the sum of its proper divisors (99731079954720) is greater than itself. Its abundance is 59214083941440

Bases of 40516996013280

• Binary: 1001001101100110011001001001111001110011100000₂
• Hexadecimal: 0x24D999279CE0
• Base-36: ED191B3S0

Squares and roots of 40516996013280

• 40516996013280 squared (40516996013280²) is 1641626965940147413936358400
• 40516996013280 cubed (40516996013280³) is 66513793234289895117554935204441239552000
• The square root of 40516996013280 is 6365296.2235295853
• The cube root of 40516996013280 is 34346.2304513065

Scales and comparisons

• 40,516,996,013,280 seconds is equal to 1,288,315 years, 7 weeks, 4 days, 2 hours, 48 minutes.
• To count from 1 to 40,516,996,013,280 would take you about three million, two hundred twenty thousand, seven hundred eighty-seven 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 40516996013280 cubic inches would be around 2862.2 feet tall.

Recreational maths with 40516996013280

• 40516996013280 backwards is 08231069961504
• The number of decimal digits it has is: 14
• The sum of 40516996013280's digits is 54
• More coming soon!