40272809295680

Names of 40272809295680

• Cardinal: 40272809295680 can be written as Forty trillion, two hundred seventy-two billion, eight hundred nine million, two hundred ninety-five thousand, six hundred eighty.

Scientific notation

• Scientific notation: 4.027280929568 × 10¹³

Factors of 40272809295680

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 990

Divisors of 40272809295680

• Number of divisors d(n): 378
• Complete list of divisors:
  1 2 4 5 8 10 13 16 20 26 29 32 40 52 58 64 65 80 104 116 130 145 160 169 208 232 260 290 320 338 377 416 464 520 580 676 754 832 841 845 928 941 1040 1160 1352 1508 1682 1690 1856 1882 1885 2080 2320 2704 3016 3364 3380 3764 3770 4160 4205 4640 4705 4901 5408 6032 6728 6760 7528 7540 8410 9280 9410 9802 10816 10933 12064 12233 13456 13520 15056 15080 16820 18820 19604 21866 24128 24466 24505 26912 27040 27289 30112 30160 33640 37640 39208 43732 48932 49010 53824 54080 54578 54665 60224 60320 61165 67280 75280 78416 87464 97864 98020 109156 109330 120640 122330 134560 136445 142129 150560 156832 159029 174928 195728 196040 218312 218660 244660 269120 272890 284258 301120 313664 318058 349856 354757 391456 392080 436624 437320 489320 545780 568516 636116 699712 709514 710645 782912 784160 791381 795145 873248 874640 885481 978640 1091560 1137032 1272232 1419028 1421290 1568320 1582762 1590290 1746496 1749280 1770962 1773785 1957280 2183120 2274064 2544464 2838056 2842580 3165524 3180580 3498560 3541924 3547570 3914560 3956905 4366240 4427405 4548128 4611841 5088928 5676112 5685160 6331048 6361160 7083848 7095140 7913810 8732480 8854810 9096256 9223682 10177856 10287953 11352224 11370320 11511253 12662096 12722320 14167696 14190280 15827620 17709620 18447364 20575906 22704448 22740640 23022506 23059205 25324192 25444640 25678949 28335392 28380560 31655240 35419240 36894728 41151812 45481280 46045012 46118410 50648384 50889280 51357898 51439765 56670784 56761120 57556265 63310480 70838480 73789456 82303624 92090024 92236820 102715796 102879530 113522240 115112530 126620960 128394745 133743389 141676960 147578912 149646289 164607248 184180048 184473640 205431592 205759060 230225060 253241920 256789490 267486778 283353920 295157824 299292578 329214496 333826337 368360096 368947280 410863184 411518120 460450120 513578980 534973556 598585156 658428992 667652674 668716945 736720192 737894560 744689521 748231445 821726368 823036240 920900240 1027157960 1069947112 1197170312 1335305348 1337433890 1475789120 1489379042 1496462890 1643452736 1646072480 1669131685 1841800480 2054315920 2139894224 2394340624 2670610696 2674867780 2978758084 2992925780 3292144960 3338263370 3683600960 3723447605 4108631840 4279788448 4339742381 4788681248 5341221392 5349735560 5957516168 5985851560 6676526740 7446895210 8217263680 8559576896 8679484762 9577362496 9680963773 10682442784 10699471120 11915032336 11971703120 13353053480 14893790420 17358969524 19361927546 21364885568 21398942240 21698711905 23830064672 23943406240 26706106960 29787580840 34717939048 38723855092 42797884480 43397423810 47660129344 47886812480 48404818865 53412213920 59575161680 69435878096 77447710184 86794847620 96809637730 106824427840 119150323360 125852529049 138871756192 154895420368 173589695240 193619275460 238300646720 251705058098 277743512384 309790840736 347179390480 387238550920 503410116196 619581681472 629262645245 694358780960 774477101840 1006820232392 1258525290490 1388717561920 1548954203680 2013640464784 2517050580980 3097908407360 4027280929568 5034101161960 8054561859136 10068202323920 20136404647840 40272809295680
• Sum of all divisors σ(n): 107662691384118
• Sum of proper divisors (its aliquot sum) s(n): 67389882088438
• 40272809295680 is an abundant number, because the sum of its proper divisors (67389882088438) is greater than itself. Its abundance is 27117072792758

Bases of 40272809295680

• Binary: 1001001010000010111110011111011111111101000000₂
• Hexadecimal: 0x24A0BE7DFF40
• Base-36: E9X2MUAM8

Squares and roots of 40272809295680

• 40272809295680 squared (40272809295680²) is 1621899168566209417666662400
• 40272809295680 cubed (40272809295680³) is 65318435912488901893347521118360338432000
• The square root of 40272809295680 is 6346086.1399511431
• The cube root of 40272809295680 is 34277.0923991661

Scales and comparisons

• 40,272,809,295,680 seconds is equal to 1,280,550 years, 39 weeks, 4 days, 23 hours, 1 minute, 20 seconds.
• To count from 1 to 40,272,809,295,680 would take you about three million, two hundred one thousand, three hundred seventy-six 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 40272809295680 cubic inches would be around 2856.4 feet tall.

Recreational maths with 40272809295680

• 40272809295680 backwards is 08659290827204
• The number of decimal digits it has is: 14
• The sum of 40272809295680's digits is 62
• More coming soon!