42090791845392

Names of 42090791845392

• Cardinal: 42090791845392 can be written as Forty-two trillion, ninety billion, seven hundred ninety-one million, eight hundred forty-five thousand, three hundred ninety-two.

Scientific notation

• Scientific notation: 4.2090791845392 × 10¹³

Factors of 42090791845392

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 78091

Divisors of 42090791845392

• Number of divisors d(n): 320
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 19 24 27 36 38 48 54 57 61 72 76 108 114 122 144 152 171 183 216 228 244 304 342 366 432 456 488 513 549 684 732 912 976 1026 1093 1098 1159 1368 1464 1647 2052 2186 2196 2318 2736 2928 3279 3294 3477 4104 4372 4392 4636 6558 6588 6954 8208 8744 8784 9272 9837 10431 13116 13176 13908 17488 18544 19674 20767 20862 26232 26352 27816 29511 31293 39348 41534 41724 52464 55632 59022 62301 62586 66673 76913 78696 83068 83448 118044 124602 125172 133346 153826 157392 166136 166896 186903 200019 230739 236088 249204 250344 266692 307652 332272 373806 400038 461478 472176 498408 500688 533384 560709 600057 615304 692217 747612 800076 922956 996816 1066768 1121418 1200114 1230608 1266787 1384434 1461347 1495224 1600152 1800171 1845912 2076651 2242836 2400228 2533574 2768868 2922694 2990448 3200304 3600342 3691824 3800361 4153302 4384041 4485672 4691693 4800456 5067148 5537736 5845388 7200684 7600722 8306604 8768082 8971344 9383386 9600912 10134296 11075472 11401083 11690776 13152123 14075079 14401368 15201444 16613208 17536164 18766772 20268592 22802166 23381552 26304246 28150158 28802736 30402888 33226416 34203249 35072328 37533544 39456369 42225237 45604332 52608492 56300316 60805776 68406498 70144656 75067088 78912738 84065909 84450474 89142167 91208664 105216984 112600632 126675711 136812996 157825476 168131818 168900948 178284334 182417328 210433968 225201264 252197727 253351422 267426501 273625992 315650952 336263636 337801896 356568668 504395454 506702844 534853002 547251984 631301904 672527272 675603792 713137336 756593181 802279503 1008790908 1013405688 1069706004 1345054544 1426274672 1513186362 1597252271 1604559006 2017581816 2026811376 2139412008 2269779543 2406838509 3026372724 3194504542 3209118012 4035163632 4278824016 4539559086 4791756813 4813677018 5128020449 6052745448 6389009084 6418236024 9079118172 9583513626 9627354036 10256040898 12105490896 12778018168 12836472048 14375270439 15384061347 18158236344 19167027252 19254708072 20512081796 25556036336 28750540878 30768122694 36316472688 38334054504 38509416144 41024163592 43125811317 46152184041 57501081756 61536245388 76668109008 82048327184 86251622634 92304368082 97432388531 115002163512 123072490776 138456552123 172503245268 184608736164 194864777062 230004327024 246144981552 276913104246 292297165593 345006490536 369217472328 389729554124 553826208492 584594331186 690012981072 738434944656 779459108248 876891496779 1107652416984 1169188662372 1558918216496 1753782993558 2215304833968 2338377324744 2630674490337 3507565987116 4676754649488 5261348980674 7015131974232 10522697961348 14030263948464 21045395922696 42090791845392
• Sum of all divisors σ(n): 129379685241600
• Sum of proper divisors (its aliquot sum) s(n): 87288893396208
• 42090791845392 is an abundant number, because the sum of its proper divisors (87288893396208) is greater than itself. Its abundance is 45198101550816

Bases of 42090791845392

• Binary: 1001100100100000000110101100100011111000010000₂
• Hexadecimal: 0x264806B23E10
• Base-36: EX48QPNO0

Squares and roots of 42090791845392

• 42090791845392 squared (42090791845392²) is 1771634758172117684831633664
• 42090791845392 cubed (42090791845392³) is 74569509832283998980295076555172670476288
• The square root of 42090791845392 is 6487741.6598838151
• The cube root of 42090791845392 is 34785.2956344337

Scales and comparisons

• 42,090,791,845,392 seconds is equal to 1,338,356 years, 51 weeks, 1 day, 15 hours, 43 minutes, 12 seconds.
• To count from 1 to 42,090,791,845,392 would take you about three million, three hundred forty-five thousand, eight hundred ninety-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 42090791845392 cubic inches would be around 2898.8 feet tall.

Recreational maths with 42090791845392

• 42090791845392 backwards is 29354819709024
• The number of decimal digits it has is: 14
• The sum of 42090791845392's digits is 63
• More coming soon!