40421322717440

Names of 40421322717440

• Cardinal: 40421322717440 can be written as Forty trillion, four hundred twenty-one billion, three hundred twenty-two million, seven hundred seventeen thousand, four hundred forty.

Scientific notation

• Scientific notation: 4.042132271744 × 10¹³

Factors of 40421322717440

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 844

Divisors of 40421322717440

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 4 5 7 8 10 14 16 19 20 28 32 35 38 40 56 64 70 76 80 95 112 128 133 140 152 160 190 224 256 266 280 304 320 361 380 448 532 560 608 640 665 722 760 811 896 1064 1120 1216 1280 1330 1444 1520 1622 1792 1805 2128 2240 2432 2527 2660 2888 3040 3244 3610 4055 4256 4480 4864 5054 5320 5677 5776 6080 6488 6859 7220 8110 8512 8960 10108 10640 11354 11552 12160 12635 12976 13718 14440 15409 16220 17024 20216 21280 22708 23104 24320 25270 25952 27436 28385 28880 30818 32440 34048 34295 40432 42560 45416 46208 48013 50540 51904 54872 56770 57760 61636 64880 68590 77045 80864 85120 90832 92416 96026 101080 103808 107863 109744 113540 115520 123272 129760 137180 154090 161728 170240 181664 192052 202160 207616 215726 219488 227080 231040 240065 246544 259520 274360 292771 308180 323456 363328 384104 404320 431452 438976 454160 462080 480130 493088 519040 539315 548720 585542 616360 646912 657721 726656 768208 808640 862904 877952 908320 960260 986176 1038080 1078630 1097440 1171084 1232720 1315442 1453312 1463855 1536416 1617280 1725808 1755904 1816640 1920520 1972352 2049397 2157260 2194880 2342168 2465440 2630884 2927710 3072832 3234560 3288605 3451616 3633280 3841040 3944704 4098794 4314520 4389760 4604047 4684336 4930880 5261768 5562649 5855420 6145664 6577210 6903232 7266560 7682080 8197588 8629040 8779520 9208094 9368672 9861760 10246985 10523536 11125298 11710840 12291328 12496699 13154420 13806464 15364160 16395176 17258080 18416188 18737344 19723520 20493970 21047072 22250596 23020235 23421680 24993398 26308840 27612928 27813245 30728320 32790352 34516160 36832376 37474688 38938543 40987940 42094144 44501192 46040470 46843360 49986796 52617680 55626490 61456640 62483495 65580704 69032320 73664752 74949376 77877086 81975880 84188288 87476893 89002384 92080940 93686720 99973592 105235360 111252980 124966990 131161408 138064640 147329504 155754172 163951760 168376576 174953786 178004768 184161880 187373440 194692715 199947184 210470720 222505960 237437281 249933980 262322816 294659008 311508344 327903520 349907572 356009536 368323760 374746880 389385430 399894368 420941440 437384465 445011920 474874562 499867960 524645632 589318016 623016688 655807040 699815144 712019072 736647520 778770860 799788736 841882880 874768930 890023840 949749124 999735920 1178636032 1187186405 1246033376 1311614080 1399630288 1424038144 1473295040 1557541720 1599577472 1662060967 1749537860 1780047680 1899498248 1999471840 2374372810 2492066752 2623228160 2799260576 2946590080 3115083440 3199154944 3324121934 3499075720 3560095360 3798996496 3998943680 4511308339 4748745620 4984133504 5598521152 5893180160 6230166880 6648243868 6998151440 7120190720 7597992992 7997887360 8310304835 9022616678 9497491240 9968267008 11197042304 12460333760 13296487736 13996302880 15195985984 15995774720 16620609670 18045233356 18994982480 22394084608 22556541695 24920667520 26592975472 27992605760 30391971968 31579158373 33241219340 36090466712 37989964960 45113083390 49841335040 53185950944 55985211520 60783943936 63158316746 66482438680 72180933424 75979929920 90226166780 106371901888 111970423040 126316633492 132964877360 144361866848 151959859840 157895791865 180452333560 212743803776 252633266984 265929754720 288723733696 303919719680 315791583730 360904667120 425487607552 505266533968 531859509440 577447467392 631583167460 721809334240 1010533067936 1063719018880 1154894934784 1263166334920 1443618668480 2021066135872 2127438037760 2526332669840 2887237336960 4042132271744 5052665339680 5774474673920 8084264543488 10105330679360 20210661358720 40421322717440
• Sum of all divisors σ(n): 116944081349760
• Sum of proper divisors (its aliquot sum) s(n): 76522758632320
• 40421322717440 is an abundant number, because the sum of its proper divisors (76522758632320) is greater than itself. Its abundance is 36101435914880

Bases of 40421322717440

• Binary: 1001001100001101010010100101001111100100000000₂
• Hexadecimal: 0x24C35294F900
• Base-36: EBTARWC8W

Squares and roots of 40421322717440

• 40421322717440 squared (40421322717440²) is 1633883330227431026080153600
• 40421322717440 cubed (40421322717440³) is 66043725373768579176344401826004598784000
• The square root of 40421322717440 is 6357776.5545385439
• The cube root of 40421322717440 is 34319.1750817349

Scales and comparisons

• 40,421,322,717,440 seconds is equal to 1,285,273 years, 1 week, 4 days, 7 hours, 17 minutes, 20 seconds.
• To count from 1 to 40,421,322,717,440 would take you about three million, two hundred thirteen thousand, one hundred eighty-two 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 40421322717440 cubic inches would be around 2859.9 feet tall.

Recreational maths with 40421322717440

• 40421322717440 backwards is 04471722312404
• The number of decimal digits it has is: 14
• The sum of 40421322717440's digits is 41
• More coming soon!