40236946992

Names of 40236946992

• Cardinal: 40236946992 can be written as Forty billion, two hundred thirty-six million, nine hundred forty-six thousand, nine hundred ninety-two.

Scientific notation

• Scientific notation: 4.0236946992 × 10¹⁰

Factors of 40236946992

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 136

Divisors of 40236946992

• Number of divisors d(n): 540
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 16 18 22 24 27 31 33 36 44 48 54 62 66 72 81 88 89 93 99 108 121 124 132 144 162 176 178 186 198 216 242 243 248 264 267 279 297 324 341 356 363 372 396 432 484 486 496 528 534 558 594 648 682 712 726 744 792 801 837 891 961 968 972 979 1023 1068 1089 1116 1188 1296 1364 1424 1452 1488 1584 1602 1674 1782 1922 1936 1944 1958 2046 2136 2178 2232 2376 2403 2511 2673 2728 2759 2883 2904 2937 3069 3204 3267 3348 3564 3751 3844 3888 3916 4092 4272 4356 4464 4752 4806 5022 5346 5456 5518 5766 5808 5874 6138 6408 6534 6696 7128 7209 7502 7533 7688 7832 8184 8277 8649 8712 8811 9207 9612 9801 10044 10571 10692 10769 11036 11253 11532 11748 12276 12816 13068 13392 14256 14418 15004 15066 15376 15664 16368 16554 17298 17424 17622 18414 19224 19602 20088 21142 21384 21538 21627 22072 22506 23064 23496 24552 24831 25947 26136 26433 27621 28836 29403 30008 30132 30349 31713 32307 33108 33759 34596 35244 36828 38448 39204 40176 42284 42768 43076 43254 44144 45012 46128 46992 49104 49662 51894 52272 52866 55242 57672 58806 60016 60264 60698 63426 64614 66216 67518 69192 70488 73656 74493 77841 78408 79299 82863 84568 85529 86152 86508 90024 91047 95139 96921 99324 101277 103788 105732 110484 115344 116281 117612 120528 121396 126852 129228 132432 135036 138384 140976 147312 148986 155682 156816 158598 165726 169136 171058 172304 173016 180048 182094 190278 193842 198648 202554 207576 211464 220968 223479 232562 233523 235224 237897 242792 253704 256587 258456 270072 273141 285417 290763 297972 303831 311364 317196 331452 333839 342116 346032 348843 364188 380556 387684 397296 405108 415152 422928 441936 446958 465124 467046 470448 475794 485584 507408 513174 516912 540144 546282 570834 581526 595944 607662 622728 634392 662904 667678 670437 684232 697686 728376 761112 769761 775368 810216 819423 856251 872289 893916 911493 930248 934092 940819 951588 1001517 1026348 1046529 1092564 1141668 1163052 1191888 1215324 1245456 1268784 1325808 1335356 1340874 1368464 1395372 1456752 1522224 1539522 1550736 1620432 1638846 1712502 1744578 1787832 1822986 1860496 1868184 1881638 1903176 2003034 2052696 2093058 2185128 2283336 2309283 2326104 2430648 2458269 2568753 2616867 2670712 2681748 2790744 2822457 3004551 3079044 3139587 3277692 3425004 3489156 3575664 3645972 3736368 3763276 3806352 4006068 4105392 4186116 4370256 4566672 4618566 4652208 4861296 4916538 5137506 5233734 5341424 5363496 5581488 5644914 6009102 6158088 6279174 6555384 6850008 6927849 6978312 7291944 7374807 7526552 8012136 8372232 8467371 9013653 9237132 9418761 9833076 10275012 10349009 10467468 10726992 11289828 12018204 12316176 12558348 13110768 13700016 13855698 13956624 14583888 14749614 15053104 16024272 16744464 16934742 18027306 18474264 18837522 19666152 20550024 20698018 20783547 20934936 22579656 24036408 25116696 25402113 27040959 27711396 28256283 29499228 31047027 33869484 36054612 36948528 37675044 39332304 41100048 41396036 41567094 41869872 45159312 48072816 50233392 50804226 54081918 55422792 56512566 58998456 62094054 67738968 72109224 75350088 76206339 81122877 82792072 83134188 93141081 101608452 108163836 110845584 113025132 117996912 124188108 135477936 144218448 150700176 152412678 162245754 165584144 166268376 186282162 203216904 216327672 226050264 228619017 248376216 279423243 304825356 324491508 332536752 372564324 406433808 432655344 452100528 457238034 496752432 558846486 609650712 648983016 745128648 838269729 914476068 1117692972 1219301424 1297966032 1490257296 1676539458 1828952136 2235385944 2514809187 3353078916 3657904272 4470771888 5029618374 6706157832 10059236748 13412315664 20118473496 40236946992
• Sum of all divisors σ(n): 134123993640
• Sum of proper divisors (its aliquot sum) s(n): 93887046648
• 40236946992 is an abundant number, because the sum of its proper divisors (93887046648) is greater than itself. Its abundance is 53650099656

Bases of 40236946992

• Binary: 100101011110010011110001011000110000₂
• Hexadecimal: 0x95E4F1630
• Base-36: IHG1F00

Squares and roots of 40236946992

• 40236946992 squared (40236946992²) is 1619011903237017848064
• 40236946992 cubed (40236946992³) is 65144096129964920364709077823488
• The square root of 40236946992 is 200591.4928206079
• The cube root of 40236946992 is 3426.6914973615

Scales and comparisons

• 40,236,946,992 seconds is equal to 1,279 years, 21 weeks, 2 days, 9 hours, 43 minutes, 12 seconds.
• To count from 1 to 40,236,946,992 would take you about two thousand, five hundred fifty-eight 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 40236946992 cubic inches would be around 285.6 feet tall.

Recreational maths with 40236946992

• 40236946992 backwards is 29964963204
• 40236946992 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 40236946992's digits is 54
• More coming soon!