40919979171968

Names of 40919979171968

• Cardinal: 40919979171968 can be written as Forty trillion, nine hundred nineteen billion, nine hundred seventy-nine million, one hundred seventy-one thousand, nine hundred sixty-eight.

Scientific notation

• Scientific notation: 4.0919979171968 × 10¹³

Factors of 40919979171968

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 130

Divisors of 40919979171968

• Number of divisors d(n): 648
• Complete list of divisors:
  1 2 4 8 13 16 23 26 31 32 46 52 61 62 64 92 104 122 124 128 169 184 208 244 248 299 338 368 403 416 488 496 529 598 676 713 736 793 806 832 961 976 992 1058 1196 1352 1403 1426 1472 1586 1612 1664 1891 1922 1952 1984 2116 2392 2704 2806 2852 2944 3172 3224 3721 3782 3844 3887 3904 3968 4232 4784 5239 5408 5612 5704 6344 6448 6877 7442 7564 7688 7774 7808 8464 9269 9568 10309 10478 10816 11224 11408 12493 12688 12896 13754 14884 15128 15376 15548 16399 16928 18239 18538 19136 20618 20956 21632 22103 22448 22816 24583 24986 25376 25792 27508 29768 30256 30752 31096 32269 32798 33856 36478 37076 38272 41236 41912 43493 44206 44896 45632 48373 49166 49972 50752 51584 55016 58621 59536 60512 61504 62192 64538 65596 67712 72956 74152 82472 83824 85583 86986 88412 89401 89792 91264 96746 98332 99944 101504 110032 115351 117242 119072 120497 121024 123008 124384 129076 131192 145912 148304 162409 164944 167648 171166 173972 176824 178802 179584 193492 196664 199888 213187 220064 230702 234484 237107 238144 240994 242048 248768 258152 262384 287339 291824 296608 319579 324818 329888 335296 342332 347944 353648 357604 386984 393328 399776 419497 426374 440128 461404 468968 474214 476288 481988 497536 508369 516304 524768 565409 574678 583648 593216 628849 639158 649636 659776 670592 684664 695888 707296 715208 762073 773968 786656 799552 838994 852748 880256 922808 937936 948428 963976 1000339 1016738 1032608 1049536 1112579 1130818 1149356 1167296 1186432 1257698 1278316 1299272 1319552 1348283 1369328 1391776 1414592 1430416 1499563 1524146 1547936 1573312 1599104 1677988 1705496 1845616 1875872 1896856 1927952 1968409 2000678 2033476 2065216 2099072 2225158 2261636 2298712 2334592 2515396 2556632 2598544 2653073 2696566 2738656 2771431 2783552 2829184 2860832 2999126 3048292 3095872 3146624 3355976 3410992 3575881 3691232 3735407 3751744 3793712 3855904 3936818 4001356 4066952 4130432 4450316 4523272 4597424 5030792 5113264 5197088 5306146 5393132 5453461 5477312 5542862 5567104 5721664 5998252 6096584 6191744 6608797 6711952 6821984 7151762 7350317 7382464 7470814 7503488 7587424 7711808 7873636 8002712 8133904 8900632 9046544 9194848 9906949 10061584 10226528 10394176 10612292 10786264 10906922 10954624 11085724 11443328 11996504 12193168 13004407 13217594 13423904 13643968 14303524 14463527 14700634 14764928 14941628 15174848 15423616 15747272 16005424 16267808 17527679 17801264 18093088 18389696 19494319 19813898 20123168 20453056 20788352 21224584 21572528 21813844 22171448 23993008 24386336 25589317 26008814 26435188 26847808 27287936 28607048 28927054 29401268 29883256 30349696 31010509 31494544 32010848 32535616 34489949 35055358 35602528 36186176 36779392 38988638 39627796 40246336 40906112 42449168 43145056 43627688 44342896 46486453 47986016 48772672 51178634 52017628 52870376 53695616 57214096 57854108 58802536 59766512 61020679 62021018 62989088 64021696 65071232 68979898 70110716 71205056 72372352 77977276 79255592 80492672 82245263 84898336 85914361 86290112 87255376 88685792 92972906 95972032 97545344 102357268 104035256 105740752 114428192 115708216 117605072 119533024 122041358 124042036 125978176 128043392 137959796 140221432 142410112 155954552 158511184 164490526 169057291 169796672 171828722 172580224 174510752 177371584 185945812 191944064 204714536 208070512 211481504 227859827 228856384 231416432 235210144 239066048 244082716 248084072 251956352 275919592 280442864 311909104 317022368 328981052 332661121 338114582 339593344 343657444 349021504 354743168 371891624 403136617 409429072 416141024 422963008 448369337 455719654 457712768 462832864 470420288 478132096 488165432 496168144 551839184 560885728 604323889 623818208 634044736 657962104 665322242 676229164 687314888 698043008 743783248 793268827 806273234 818858144 832282048 845926016 896738674 911439308 925665728 940840576 976330864 992336288 1069188419 1103678368 1121771456 1208647778 1247636416 1268089472 1315924208 1330644484 1352458328 1374629776 1487566496 1586537654 1612546468 1637716288 1664564096 1793477348 1822878616 1851331456 1891641049 1952661728 1984672576 2138376838 2207356736 2243542912 2417295556 2495272832 2631848416 2661288968 2704916656 2749259552 2975132992 3173075308 3225092936 3275432576 3586954696 3645757232 3783282098 3905323456 3969345152 4276753676 4414713472 4834591112 5240776021 5263696832 5322577936 5409833312 5498519104 5950265984 6346150616 6450185872 7173909392 7291514464 7566564196 7810646912 8553507352 9669182224 10312494751 10481552042 10527393664 10645155872 10819666624 10997038208 12692301232 12900371744 13899449447 14347818784 14583028928 15133128392 17107014704 19338364448 20624989502 20963104084 21290311744 21639333248 24591333637 25384602464 25800743488 27798898894 28695637568 29166057856 30266256784 34214029408 38676728896 41249979004 41926208168 42580623488 49182667274 50769204928 51601486976 55597797788 57391275136 60532513568 68428058816 77353457792 82499958008 83852416336 98365334548 101538409856 111195595576 121065027136 136856117632 164999916016 167704832672 196730669096 222391191152 242130054272 319687337281 329999832032 335409665344 393461338192 444782382304 639374674562 659999664064 670819330688 786922676384 889564764608 1278749349124 1319999328128 1573845352768 1779129529216 2557498698248 3147690705536 5114997396496 10229994792992 20459989585984 40919979171968
• Sum of all divisors σ(n): 96939771401655
• Sum of proper divisors (its aliquot sum) s(n): 56019792229687
• 40919979171968 is an abundant number, because the sum of its proper divisors (56019792229687) is greater than itself. Its abundance is 15099813057719

Bases of 40919979171968

• Binary: 1001010011011101101100110100101010000010000000₂
• Hexadecimal: 0x25376CD2A080
• Base-36: EI6DN2R28

Squares and roots of 40919979171968

• 40919979171968 squared (40919979171968²) is 1674444695434294926916993024
• 40919979171968 cubed (40919979171968³) is 68518242061783649673694719277287952351232
• The square root of 40919979171968 is 6396872.6087024743
• The cube root of 40919979171968 is 34459.7245252437

Scales and comparisons

• 40,919,979,171,968 seconds is equal to 1,301,128 years, 39 weeks, 5 days, 1 hour, 6 minutes, 8 seconds.
• To count from 1 to 40,919,979,171,968 would take you about three million, two hundred fifty-two thousand, eight hundred twenty-one 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 40919979171968 cubic inches would be around 2871.6 feet tall.

Recreational maths with 40919979171968

• 40919979171968 backwards is 86917197991904
• The number of decimal digits it has is: 14
• The sum of 40919979171968's digits is 80
• More coming soon!