40003834985940

Names of 40003834985940

• Cardinal: 40003834985940 can be written as Forty trillion, three billion, eight hundred thirty-four million, nine hundred eighty-five thousand, nine hundred forty.

Scientific notation

• Scientific notation: 4.000383498594 × 10¹³

Factors of 40003834985940

• Number of distinct prime factors ω(n): 9
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 6974

Divisors of 40003834985940

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 3 4 5 6 7 10 12 14 15 19 20 21 28 30 35 38 41 42 57 60 61 70 76 82 84 95 105 114 122 123 133 140 164 183 190 205 210 228 244 246 266 285 287 305 307 366 380 399 410 420 427 492 532 570 574 610 614 615 665 732 779 798 820 854 861 915 921 1140 1148 1159 1220 1228 1230 1281 1330 1435 1535 1558 1596 1708 1722 1830 1842 1995 2135 2149 2318 2337 2460 2501 2562 2660 2870 3070 3116 3444 3477 3660 3684 3895 3990 4270 4298 4305 4605 4636 4674 5002 5124 5453 5740 5795 5833 6140 6405 6447 6529 6954 7503 7790 7980 8113 8540 8596 8610 9210 9348 10004 10745 10906 11590 11666 11685 12505 12587 12810 12894 13058 13908 15006 15580 16226 16359 17220 17385 17499 17507 18420 18727 19587 21490 21812 23180 23332 23370 24339 25010 25174 25620 25788 26116 27265 29165 30012 32235 32452 32645 32718 34770 34998 35014 37454 37515 37761 39174 40565 40831 42980 45703 46740 47519 48678 50020 50348 52521 54530 56181 58330 62935 64470 65290 65436 69540 69996 70028 74908 75030 75522 78348 81130 81662 81795 87495 87535 88109 91406 93635 95038 97356 97935 105042 109060 112362 116660 121695 122493 124051 125870 128940 130580 131089 137109 142557 150060 151044 162260 163324 163590 174990 175070 176218 182812 187270 188805 190076 195870 204155 210084 224724 228515 237595 239153 243390 244986 248102 251740 262178 262605 264327 267689 274218 280905 285114 327180 332633 349980 350140 352436 355813 372153 374540 377610 391740 393267 398269 408310 440545 457030 475190 478306 486780 489972 496204 524356 525210 528654 535378 548436 561810 570228 612465 620255 655445 665266 685545 711626 712785 717459 744306 755220 767807 786534 796538 803067 816620 868357 881090 914060 950380 956612 997899 1050420 1057308 1067439 1070756 1123620 1194807 1195765 1224930 1240510 1310890 1321635 1330532 1338445 1371090 1423252 1425570 1434918 1488612 1535614 1573068 1593076 1606134 1663165 1674071 1736714 1762180 1779065 1860765 1873823 1966335 1991345 1995798 2004403 2134878 2303421 2389614 2391530 2449860 2481020 2490691 2605071 2621780 2643270 2676890 2742180 2787883 2851140 2869836 3071228 3212268 3326330 3348142 3473428 3558130 3587295 3721530 3747646 3839035 3932670 3982690 3991596 4008806 4015335 4269756 4341785 4606842 4779228 4783060 4981382 4989495 5022213 5086091 5210142 5286540 5337195 5353780 5374649 5575766 5621469 5974035 6013209 6652660 6696284 7116260 7174590 7443060 7472073 7495292 7567111 7678070 7865340 7965380 8017612 8030670 8363649 8370355 8683570 9213684 9369115 9962764 9978990 10022015 10044426 10172182 10420284 10674390 10749298 11151532 11242938 11517105 11948070 12026418 12453455 13025355 13939415 14030821 14349180 14588333 14944146 15134222 15258273 15356140 16061340 16123947 16329029 16727298 16740710 17367140 18738230 19957980 20044030 20088852 20344364 21348780 21498596 22485876 22701333 23034210 23896140 24052836 24906910 25111065 25430455 26050710 26873245 27878830 28061642 28107345 29176666 29888292 30066045 30268444 30516546 32247894 32658058 33454596 33481420 35602637 37360365 37476460 37835555 38083657 40088060 41818245 42092463 43764999 45402666 46068420 48987087 49813820 50222130 50860910 52101420 52969777 53746490 55757660 56123284 56214690 58353332 60132090 61033092 64495788 65316116 70154105 71205274 72941665 74720730 75671110 76167314 76291365 80619735 81645145 82180523 83636490 84184926 87529998 90805332 97974174 100444260 101721820 102118331 105939554 106807911 107492980 112429380 113506665 114250971 114303203 120264180 122268583 140308210 142410548 145883330 149441460 151342220 152334628 152582730 158909331 161239470 163290290 164361046 167272980 168369852 175059996 178013185 190418285 195948348 204236662 210462315 211879108 213615822 218824995 227013330 228501942 228606406 244537166 244935435 246541569 264848885 266585599 280616420 291766660 305165460 306354993 310251551 317818662 322478940 326580580 328722092 342909609 356026370 366805749 380836570 408473324 410902615 420924630 427231644 437649990 454026660 457003884 457212812 489074332 489870870 493083138 510591655 529697770 533171198 534039555 571254855 571516015 575263661 611342915 612709986 620503102 635637324 685819218 712052740 733611498 761673140 794546655 799756797 821805230 841849260 855880081 875299980 930754653 979741740 986166276 1021183310 1059395540 1066342396 1068079110 1142509710 1143032030 1150527322 1222685830 1225419972 1232707845 1241006204 1332927995 1371638436 1467222996 1531774965 1551257755 1561429937 1589093310 1599513594 1643610460 1711760162 1714548045 1725790983 1834028745 1861509306 2042366620 2136158220 2171760857 2285019420 2286064060 2301054644 2323103077 2445371660 2465415690 2567640243 2665855990 2876318305 3063549930 3102515510 3122859874 3178186620 3199027188 3423520324 3429096090 3451581966 3668057490 3723018612 3998783985 4279400405 4343521714 4646206154 4653773265 4684289811 4930831380 5013011903 5135280486 5331711980 5752636610 6127099860 6205031020 6245719748 6515282571 6858192180 6903163932 6969309231 7336114980 7807149685 7997567970 8558800810 8628954915 8687043428 9292412308 9307546530 9368579622 10026023806 10270560972 10858804285 10930009559 11505273220 11615515385 12838201215 13030565142 13938618462 15039035709 15614299370 15995135940 16261721539 17117601620 17257909830 18615093060 18737159244 20052047612 21717608570 21860019118 23231030770 23421449055 25065059515 25676402430 26061130284 27877236924 30078071418 31228598740 32523443078 32576412855 32790028677 34515819660 34846546155 35091083321 43435217140 43720038236 46462061540 46842898110 48785164617 50130119030 51352804860 54650047795 60156142836 65046886156 65152825710 65580057354 69693092310 70182166642 75195178545 81308607695 93685796220 95247226157 97570329234 100260238060 105273249963 109300095590 130305651420 131160114708 139386184620 140364333284 150390357090 162617215390 163950143385 175455416605 190494452314 195140658468 210546499926 218600191180 243925823085 285741678471 300780714180 325234430780 327900286770 350910833210 380988904628 421092999852 476236130785 487851646170 526366249815 571483356942 655800573540 666730583099 701821666420 952472261570 975703292340 1052732499630 1142966713884 1333461166198 1428708392355 1904944523140 2000191749297 2105464999260 2666922332396 2857416784710 3333652915495 4000383498594 5714833569420 6667305830990 8000766997188 10000958746485 13334611661980 20001917492970 40003834985940
• Sum of all divisors σ(n): 140777789644800
• Sum of proper divisors (its aliquot sum) s(n): 100773954658860
• 40003834985940 is an abundant number, because the sum of its proper divisors (100773954658860) is greater than itself. Its abundance is 60770119672920

Bases of 40003834985940

• Binary: 1001000110001000011110010111111011110111010100₂
• Hexadecimal: 0x24621E5FBDD4
• Base-36: E6HIAHCYC

Squares and roots of 40003834985940

• 40003834985940 squared (40003834985940²) is 1600306813582317159997683600
• 40003834985940 cubed (40003834985940³) is 64018409697422460787248555847038568584000
• The square root of 40003834985940 is 6324858.4953293619
• The cube root of 40003834985940 is 34200.6118542259

Scales and comparisons

• 40,003,834,985,940 seconds is equal to 1,271,998 years, 11 weeks, 8 hours, 59 minutes.
• To count from 1 to 40,003,834,985,940 would take you about three million, one hundred seventy-nine thousand, nine hundred ninety-five 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 40003834985940 cubic inches would be around 2850.1 feet tall.

Recreational maths with 40003834985940

• 40003834985940 backwards is 04958943830004
• 40003834985940 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 40003834985940's digits is 57
• More coming soon!