40748724972144

Names of 40748724972144

• Cardinal: 40748724972144 can be written as Forty trillion, seven hundred forty-eight billion, seven hundred twenty-four million, nine hundred seventy-two thousand, one hundred forty-four.

Scientific notation

• Scientific notation: 4.0748724972144 × 10¹³

Factors of 40748724972144

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 22260

Divisors of 40748724972144

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 19 21 24 28 36 38 41 42 48 56 57 63 72 76 82 84 112 114 123 126 133 144 152 164 168 171 228 246 252 266 287 304 328 336 342 369 399 456 492 504 532 574 656 684 738 779 798 861 912 984 1008 1064 1148 1197 1368 1476 1558 1596 1722 1968 2128 2296 2337 2394 2583 2657 2736 2952 3116 3192 3444 4592 4674 4788 5166 5314 5453 5904 6232 6384 6888 7011 7971 9348 9576 10332 10628 10906 12464 13776 14022 15942 16359 18599 18696 19152 19531 20664 21256 21812 23913 28044 31884 32718 37198 37392 39062 41328 42512 43624 47826 49077 50483 55797 56088 58593 63768 65436 74396 78124 87248 95652 98154 100966 108937 111594 112176 117186 127536 130872 136717 148792 151449 156248 167391 175779 191304 196308 201932 217874 223188 234372 261744 273434 297584 302898 312496 326811 334782 351558 353381 371089 382608 392616 403864 410151 435748 446376 454347 468744 546868 605796 653622 669564 703116 706762 742178 762559 785232 800771 807728 820302 871496 892752 908694 937488 980433 1060143 1093736 1113267 1211592 1230453 1307244 1339128 1406232 1413524 1484356 1525118 1601542 1640604 1742992 1817388 1960866 2069803 2120286 2187472 2226534 2287677 2402313 2423184 2460906 2597623 2614488 2678256 2812464 2827048 2968712 3050236 3180429 3203084 3281208 3339801 3634776 3921732 4139606 4240572 4453068 4575354 4804626 4921812 5195246 5228976 5605397 5654096 5937424 6100472 6209409 6360858 6406168 6562416 6679602 6863031 7206939 7269552 7792869 7843464 8279212 8481144 8906136 9150708 9609252 9843624 10390492 11210794 12200944 12418818 12721716 12812336 13359204 13726062 14413878 14488621 15214649 15585738 15686928 16558424 16816191 16962288 17812272 18301416 18628227 19218504 19687248 20780984 22421588 23378607 24837636 25443432 26718408 27452124 28827756 28977242 30429298 31171476 33116848 33632382 36602832 37256454 38437008 41561968 43465863 44843176 45643947 46757214 49675272 50448573 50886864 51893867 53436816 54904248 57655512 57954484 60858596 62342952 67264764 74512908 86931726 89686352 91287894 93514428 99350544 100897146 103787734 106502543 109808496 115311024 115908968 121717192 124685904 130397589 134529528 136931841 149025816 155681601 173863452 182575788 187028856 201794292 207575468 213005086 231817936 243434384 260795178 269059056 273863682 298051632 311363202 319507629 347726904 363257069 365151576 374057712 403588584 415150936 426010172 467044803 521590356 547727364 622726404 639015258 695453808 726514138 730303152 807177168 830301872 852020344 934089606 958522887 985983473 1043180712 1089771207 1095454728 1245452808 1278030516 1453028276 1704040688 1868179212 1917045774 1971966946 2086361424 2127648547 2179542414 2190909456 2490905616 2556061032 2906056552 2957950419 3269313621 3736358424 3834091548 3943933892 4255297094 4359084828 5112122064 5812113104 5915900838 6382945641 6538627242 6901884311 7472716848 7668183096 7887867784 8510594188 8718169656 8873851257 11831801676 12765891282 13077254484 13803768622 14893539829 15336366192 15775735568 17021188376 17436339312 17747702514 19148836923 20705652933 23663603352 25531782564 26154508968 27607537244 29787079658 34042376752 35495405028 38297673846 40425322393 41411305866 44680619487 47327206704 51063565128 52309017936 55215074488 59574159316 62116958799 70990810056 76595347692 80850644786 82822611732 89361238974 102127130256 110430148976 119148318632 121275967179 124233917598 134041858461 141981620112 153190695384 161701289572 165645223464 178722477948 238296637264 242551934358 248467835196 268083716922 282977256751 306381390768 323402579144 331290446928 357444955896 363827901537 485103868716 496935670392 536167433844 565954513502 646805158288 714889911792 727655803074 848931770253 970207737432 993871340784 1072334867688 1131909027004 1455311606148 1697863540506 1940415474864 2144669735376 2263818054008 2546795310759 2910623212296 3395727081012 4527636108016 5093590621518 5821246424592 6791454162024 10187181243036 13582908324048 20374362486072 40748724972144
• Sum of all divisors σ(n): 140596986216960
• Sum of proper divisors (its aliquot sum) s(n): 99848261244816
• 40748724972144 is an abundant number, because the sum of its proper divisors (99848261244816) is greater than itself. Its abundance is 59099536272672

Bases of 40748724972144

• Binary: 1001010000111110001101010001101110101001110000₂
• Hexadecimal: 0x250F8D46EA70
• Base-36: EFZPEQWS0

Squares and roots of 40748724972144

• 40748724972144 squared (40748724972144²) is 1660458586855432033575956736
• 40748724972144 cubed (40748724972144³) is 67661570283406880296932512919869749161984
• The square root of 40748724972144 is 6383472.7987314241
• The cube root of 40748724972144 is 34411.5848432323

Scales and comparisons

• 40,748,724,972,144 seconds is equal to 1,295,683 years, 21 weeks, 2 days, 6 hours, 2 minutes, 24 seconds.
• To count from 1 to 40,748,724,972,144 would take you about three million, two hundred thirty-nine thousand, two hundred 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 40748724972144 cubic inches would be around 2867.6 feet tall.

Recreational maths with 40748724972144

• 40748724972144 backwards is 44127942784704
• 40748724972144 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 40748724972144's digits is 63
• More coming soon!