40403758442102480

Names of 40403758442102480

• Cardinal: 40403758442102480 can be written as Forty quadrillion, four hundred three trillion, seven hundred fifty-eight billion, four hundred forty-two million, one hundred two thousand, four hundred eighty.

Scientific notation

• Scientific notation: 4.040375844210248 × 10¹⁶

Factors of 40403758442102480

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 1366

Divisors of 40403758442102480

• Number of divisors d(n): 320
• Complete list of divisors:
  1 2 4 5 8 10 16 19 20 38 40 76 80 95 152 190 304 361 380 433 722 760 866 907 1444 1520 1732 1805 1814 2165 2888 3464 3610 3628 4330 4535 5776 6859 6928 7220 7256 8227 8660 9070 13718 14440 14512 16454 17233 17320 18140 27436 28880 32908 34295 34466 34640 36280 41135 54872 65816 68590 68932 72560 82270 86165 109744 131632 137180 137864 156313 164540 172330 187489 274360 275728 312626 327427 329080 344660 374978 392731 548720 625252 654854 658160 689320 749956 781565 785462 937445 1250504 1309708 1378640 1499912 1563130 1570924 1637135 1874890 1963655 2501008 2619416 2969947 2999824 3126260 3141848 3274270 3562291 3749780 3927310 5238832 5939894 6221113 6252520 6283696 6548540 7124582 7461889 7499560 7854620 11879788 12442226 12505040 13097080 14249164 14849735 14923778 14999120 15709240 17811455 23759576 24884452 26194160 28498328 29699470 29847556 31105565 31418480 35622910 37309445 47519152 49768904 56996656 59398940 59695112 62211130 67683529 71245820 74618890 81182737 99537808 118797880 119390224 124422260 135367058 141775891 142491640 149237780 162365474 170052523 237595760 248844520 270734116 283551782 284983280 298475560 324730948 338417645 340105046 405913685 497689040 541468232 567103564 596951120 649461896 676835290 680210092 708879455 811827370 850262615 1082936464 1134207128 1285987051 1298923792 1353670580 1360420184 1417758910 1542472003 1623654740 1700525230 2268414256 2571974102 2693741929 2707341160 2720840368 2835517820 3084944006 3230997937 3247309480 3401050460 5143948204 5387483858 5414682320 5671035640 6169888012 6429935255 6461995874 6494618960 6802100920 7712360015 10287896408 10774967716 11342071280 12339776024 12859870510 12923991748 13468709645 13604201840 15424720030 16154989685 20575792816 21549935432 24679552048 25719741020 25847983496 26937419290 29306968057 30849440060 32309979370 43099870864 51439482040 51695966992 53874838580 58613936114 61388960803 61698880120 64619958740 73632742459 102878964080 107749677160 117227872228 122777921606 123397760240 129239917480 146534840285 147265484918 215499354320 234455744456 245555843212 258479834960 293069680570 294530969836 306944804015 368163712295 468911488912 491111686424 556832393083 586139361140 589061939672 613889608030 736327424590 982223372848 1113664786166 1166390255257 1172278722280 1178123879344 1227779216060 1399022106721 1472654849180 2227329572332 2332780510514 2344557444560 2455558432120 2784161965415 2798044213442 2945309698360 4454659144664 4665561021028 4911116864240 5568323930830 5596088426884 5831951276285 5890619396720 6995110533605 8909318289328 9331122042056 11136647861660 11192176853768 11663902552570 13990221067210 18662244084112 22273295723320 22384353707536 23327805105140 26581420027699 27980442134420 44546591446640 46655610210280 53162840055398 55960884268840 93311220420560 106325680110796 111921768537680 132907100138495 212651360221592 265814200276990 425302720443184 505046980526281 531628400553980 1010093961052562 1063256801107960 2020187922105124 2126513602215920 2525234902631405 4040375844210248 5050469805262810 8080751688420496 10100939610525620 20201879221051240 40403758442102480
• Sum of all divisors σ(n): 99495902908819200
• Sum of proper divisors (its aliquot sum) s(n): 59092144466716720
• 40403758442102480 is an abundant number, because the sum of its proper divisors (59092144466716720) is greater than itself. Its abundance is 18688386024614240

Bases of 40403758442102480

• Binary: 10001111100010110000000100010101100010000011111011010000₂
• Hexadecimal: 0x8F8B0115883ED0
• Base-36: B1TXQDYARBK

Squares and roots of 40403758442102480

• 40403758442102480 squared (40403758442102480²) is 1632463696247767421694282822150400
• 40403758442102480 cubed (40403758442102480³) is 65957668848696551567524424723970038697290772992000
• The square root of 40403758442102480 is 201006861.6791538289
• The cube root of 40403758442102480 is 343142.0345841533

Scales and comparisons

• 40,403,758,442,102,480 seconds is equal to 1,284,714,541 years, 22 weeks, 1 day, 21 hours, 21 minutes, 20 seconds.
• To count from 1 to 40,403,758,442,102,480 would take you about three billion, eight hundred fifty-four million, one hundred forty-three thousand, six hundred twenty-four 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 40403758442102480 cubic inches would be around 28595.2 feet tall.

Recreational maths with 40403758442102480

• 40403758442102480 backwards is 08420124485730404
• The number of decimal digits it has is: 17
• The sum of 40403758442102480's digits is 56
• More coming soon!