40139012355924160

Names of 40139012355924160

• Cardinal: 40139012355924160 can be written as Forty quadrillion, one hundred thirty-nine trillion, twelve billion, three hundred fifty-five million, nine hundred twenty-four thousand, one hundred sixty.

Scientific notation

• Scientific notation: 4.013901235592416 × 10¹⁶

Factors of 40139012355924160

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 836

Divisors of 40139012355924160

• Number of divisors d(n): 504
• Complete list of divisors:
  1 2 4 5 7 8 10 14 16 20 28 32 35 40 49 56 64 70 79 80 98 112 140 158 160 196 224 245 280 316 320 392 395 448 490 553 560 632 743 784 790 980 1106 1120 1264 1486 1568 1580 1960 2212 2240 2528 2765 2972 3136 3160 3715 3871 3920 4424 5056 5201 5530 5944 6241 6320 7430 7742 7840 8848 10402 11060 11888 12482 12640 14860 15484 15680 17696 19355 20804 22120 23776 24964 25280 26005 29720 30968 31205 35392 36407 38710 41608 43687 44240 47552 49928 52010 58697 59440 61936 62410 72814 77420 83216 87374 88480 99856 104020 117394 118880 123872 124820 145628 154840 166432 174748 176960 182035 199712 208040 218435 234788 237760 247744 249640 291256 293485 305809 309680 332864 349496 364070 399424 410879 416080 436870 469576 499280 552049 582512 586970 611618 619360 698992 728140 821758 832160 873740 939152 998560 1104098 1165024 1173940 1223236 1238720 1397984 1456280 1529045 1643516 1664320 1747480 1878304 1997120 2054395 2208196 2330048 2347880 2446472 2760245 2795968 2876153 2912560 3058090 3287032 3494960 3756608 3864343 4108790 4416392 4637063 4695760 4892944 5520490 5752306 5825120 6116180 6574064 6989920 7728686 8217580 8832784 9274126 9391520 9785888 11040980 11504612 11650240 12232360 13148128 13979840 14380765 15457372 16435160 17665568 18548252 18783040 19321715 19571776 22081960 23009224 23185315 24464720 26296256 27050401 28761530 30914744 32459441 32870320 35331136 37096504 38643430 43611871 44163920 46018448 46370630 48929440 54100802 57523060 61829488 64918882 65740640 74193008 77286860 87223742 88327840 92036896 92741260 97858880 108201604 115046120 123658976 129837764 131481280 135252005 148386016 154573720 162297205 174447484 176655680 184073792 185482520 216403208 218059355 227216087 230092240 247317952 259675528 270504010 296772032 305283097 309147440 324594410 348894968 370965040 410172407 432806416 436118710 454432174 460184480 519351056 541008020 610566194 618294880 649188820 697789936 741930080 820344814 865612832 872237420 908864348 920368960 1038702112 1082016040 1136080435 1221132388 1236589760 1298377640 1395579872 1483860160 1526415485 1640689628 1731225664 1744474840 1817728696 2050862035 2077404224 2136981679 2164032080 2272160870 2442264776 2596755280 2791159744 2871206849 3052830970 3281379256 3445337809 3488949680 3635457392 4101724070 4273963358 4328064160 4544321740 4884529552 5193510560 5742413698 6105661940 6562758512 6890675618 6977899360 7270914784 8203448140 8547926716 8656128320 9088643480 9769059104 10387021120 10684908395 11484827396 12211323880 13125517024 13781351236 13955798720 14356034245 14541829568 16406896280 17095853432 17226689045 18177286960 19538118208 20098447943 21369816790 22969654792 24117364663 24422647760 26251034048 27562702472 28712068490 32403620153 32813792560 34191706864 34453378090 36354573920 40196895886 42739633580 45939309584 48234729326 48845295520 55125404944 57424136980 64807240306 65627585120 68383413728 68906756180 72709147840 80393791772 85479267160 91878619168 96469458652 97690591040 100492239715 110250809888 114848273960 120586823315 129614480612 131255170240 136766827456 137813512360 160787583544 162018100765 168821552641 170958534320 183757238336 192938917304 200984479430 220501619776 226825341071 229696547920 241173646630 259228961224 275627024720 321575167088 324036201530 337643105282 341917068640 385877834608 401968958860 453650682142 459393095840 482347293260 518457922448 551254049440 643150334176 648072403060 675286210564 683834137280 771755669216 803937917720 844107763205 907301364284 918786191680 964694586520 1036915844896 1102508098880 1134126705355 1286300668352 1296144806120 1350572421128 1543511338432 1587777387497 1607875835440 1688215526410 1814602728568 1929389173040 2073831689792 2268253410710 2559885992087 2592289612240 2701144842256 3175554774994 3215751670880 3376431052820 3629205457136 3858778346080 4536506821420 5119771984174 5184579224480 5402289684512 6351109549988 6431503341760 6752862105640 7258410914272 7717556692160 7938886937485 9073013642840 10239543968348 10369158448960 10804579369024 12702219099976 12799429960435 13505724211280 14516821828544 15877773874970 17919201944609 18146027285680 20479087936696 25404438199952 25598859920870 27011448422560 31755547749940 35838403889218 36292054571360 40958175873392 50808876399904 51197719841740 54022896845120 63511095499880 71676807778436 72584109142720 81916351746784 89596009723045 101617752799808 102395439683480 125434413612263 127022190999760 143353615556872 163832703493568 179192019446090 204790879366960 250868827224526 254044381999520 286707231113744 358384038892180 409581758733920 501737654449052 508088763999040 573414462227488 627172068061315 716768077784360 819163517467840 1003475308898104 1146828924454976 1254344136122630 1433536155568720 2006950617796208 2508688272245260 2867072311137440 4013901235592416 5017376544490520 5734144622274880 8027802471184832 10034753088981040 20069506177962080 40139012355924160
• Sum of all divisors σ(n): 112763089726912800
• Sum of proper divisors (its aliquot sum) s(n): 72624077370988640
• 40139012355924160 is an abundant number, because the sum of its proper divisors (72624077370988640) is greater than itself. Its abundance is 32485065015064480

Bases of 40139012355924160

• Binary: 10001110100110100011100000010101000111000010000011000000₂
• Hexadecimal: 0x8E9A38151C20C0
• Base-36: AZ83BPQ4O1S

Squares and roots of 40139012355924160

• 40139012355924160 squared (40139012355924160²) is 1611140312909032385341847671705600
• 40139012355924160 cubed (40139012355924160³) is 64669580926983168337909555962356584266971447296000
• The square root of 40139012355924160 is 200347229.4690499581
• The cube root of 40139012355924160 is 342390.9109120541

Scales and comparisons

• 40,139,012,355,924,160 seconds is equal to 1,276,296,434 years, 41 weeks, 4 days, 15 hours, 22 minutes, 40 seconds.
• To count from 1 to 40,139,012,355,924,160 would take you about three billion, eight hundred twenty-eight million, eight hundred eighty-nine thousand, three hundred 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 40139012355924160 cubic inches would be around 28532.6 feet tall.

Recreational maths with 40139012355924160

• 40139012355924160 backwards is 06142955321093104
• The number of decimal digits it has is: 17
• The sum of 40139012355924160's digits is 55
• More coming soon!