42459938927151858

Names of 42459938927151858

• Cardinal: 42459938927151858 can be written as Forty-two quadrillion, four hundred fifty-nine trillion, nine hundred thirty-eight billion, nine hundred twenty-seven million, one hundred fifty-one thousand, eight hundred fifty-eight.

Scientific notation

• Scientific notation: 4.2459938927151858 × 10¹⁶

Factors of 42459938927151858

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 11434

Divisors of 42459938927151858

• Number of divisors d(n): 450
• Complete list of divisors:
  1 2 3 6 7 9 14 18 21 27 29 42 49 54 58 63 81 87 98 126 147 162 174 189 203 261 294 343 378 406 441 522 567 609 686 783 841 882 1029 1134 1218 1323 1421 1566 1682 1827 2058 2349 2401 2523 2646 2842 3087 3654 3969 4263 4698 4802 5046 5481 5887 6174 7203 7569 7938 8526 9261 9947 10962 11393 11774 12789 14406 15138 16443 17661 18522 19894 21609 22707 22786 25578 27783 29841 32886 34179 35322 38367 41209 43218 45414 52983 55566 59682 64827 68121 68358 69629 76734 79751 82418 89523 102537 105966 115101 123627 129654 136242 139258 158949 159502 179046 194481 205074 208887 230202 239253 247254 268569 288463 307611 317898 330397 370881 388962 417774 476847 478506 537138 558257 576926 615222 626661 660794 717759 741762 805707 865389 922833 953694 991191 1112643 1116514 1253322 1435518 1611414 1674771 1730778 1845666 1879983 1982382 2019241 2153277 2225286 2312779 2596167 2973573 3337929 3349542 3759966 3907799 4038482 4306554 4625558 5024313 5192334 5639949 5947146 6057723 6459831 6675858 6938337 7788501 7815598 8920719 9581513 10048626 11279898 11723397 12115446 12919662 13876674 15072939 15577002 16189453 17841438 18173169 19163026 20815011 23365503 23446794 26762157 27354593 28744539 30145878 32378906 35170191 36346338 41630022 45218817 46731006 48568359 53524314 54519507 54709186 57489078 62445033 67070591 70340382 82063779 86233617 90437634 97136718 105510573 109039014 113326171 124890066 129800449 134141182 145705077 163558521 164127558 172467234 187335099 201211773 211021146 226652342 246191337 258700851 259600898 291410154 316531719 327117042 339978513 374670198 389401347 402423546 437115231 469494137 492382674 517401702 603635319 633063438 679957026 738574011 776102553 778802694 793283197 874230462 908603143 938988274 1019935539 1168204041 1207270638 1311345693 1408482411 1477148022 1552205106 1586566394 1810905957 1817206286 2039871078 2215722033 2336408082 2379849591 2622691386 2725809429 2816964822 3059806617 3286458959 3504612123 3621811914 3764213021 4225447233 4431444066 4759699182 5432717871 5451618858 6119613234 6360222001 6572917918 7009224246 7139548773 7528426042 8177428287 8450894466 9179419851 9859376877 10513836369 10865435742 11292639063 12676341699 12720444002 14279097546 16354856574 18358839702 19080666003 19718753754 21027672738 21418646319 22585278126 23005212713 24532284861 25352683398 26349491147 29578130631 33877917189 38029025097 38161332006 42837292638 44521554007 46010425426 49064569722 52698982294 57241998009 59156261262 64255938957 67755834378 69015638139 73596854583 76058050194 79048473441 88734391893 89043108014 101633751567 109162177609 114483996018 128511877914 133564662021 138031276278 147193709166 158096946882 171725994027 177468783786 184446438029 203267503134 207046914417 218324355218 237145420323 266203175679 267129324042 304901254701 311650878049 327486532827 343451988054 368892876058 400693986063 414093828834 474290840646 515177982081 532406351358 553339314087 609802509402 621140743251 623301756098 654973065654 711436260969 764135243263 801387972126 934952634147 982459598481 1030355964162 1106678628174 1202081958189 1242281486502 1291125066203 1422872521938 1528270486526 1660017942261 1863422229753 1869905268294 1964919196962 2134308782907 2292405729789 2404163916378 2582250132406 2804857902441 2947378795443 3320035884522 3606245874567 3726844459506 3873375198609 4268617565814 4584811459578 4980053826783 5348946702841 5609715804882 5894757590886 6877217189367 7212491749134 7746750397218 8414573707323 8842136386329 9037875463421 9960107653566 10697893405682 11620125595827 13754434378734 14940161480349 16046840108523 16829147414646 17684272772658 18075750926842 20631651568101 23240251191654 25243721121969 27113626390263 29880322960698 32093680217046 34860376787481 37442626919887 41263303136202 48140520325569 50487442243938 54227252780526 61894954704303 69720753574962 74885253839774 81340879170789 96281040651138 104581130362443 112327880759661 123789909408606 144421560976707 162681758341578 209162260724886 224655761519322 244022637512367 262098388439209 288843121953414 336983642278983 433264682930121 488045275024734 524196776878418 673967284557966 732067912537101 786295165317627 866529365860242 1010950926836949 1464135825074202 1572590330635254 2021901853673898 2358885495952881 3032852780510847 4717770991905762 6065705561021694 7076656487858643 14153312975717286 21229969463575929 42459938927151858
• Sum of all divisors σ(n): 114961442542986039
• Sum of proper divisors (its aliquot sum) s(n): 72501503615834181
• 42459938927151858 is an abundant number, because the sum of its proper divisors (72501503615834181) is greater than itself. Its abundance is 30041564688682323

Bases of 42459938927151858

• Binary: 10010110110110010001011011101000111100000000101011110010₂
• Hexadecimal: 0x96D916E8F00AF2
• Base-36: BM2SINU394I

Squares and roots of 42459938927151858

• 42459938927151858 squared (42459938927151858²) is 1802846413697465674140175792852164
• 42459938927151858 cubed (42459938927151858³) is 76548748620629145429362017143890265395338971920712
• The square root of 42459938927151858 is 206058096.0000161169
• The cube root of 42459938927151858 is 348866.9178584801

Scales and comparisons

• 42,459,938,927,151,858 seconds is equal to 1,350,094,720 years, 34 weeks, 5 days, 12 hours, 24 minutes, 18 seconds.
• To count from 1 to 42,459,938,927,151,858 would take you about four billion, fifty million, two hundred eighty-four thousand, one hundred sixty-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 42459938927151858 cubic inches would be around 29072.2 feet tall.

Recreational maths with 42459938927151858

• 42459938927151858 backwards is 85815172983995424
• The number of decimal digits it has is: 17
• The sum of 42459938927151858's digits is 90
• More coming soon!