82146538743167140

Names of 82146538743167140

• Cardinal: 82146538743167140 can be written as Eighty-two quadrillion, one hundred forty-six trillion, five hundred thirty-eight billion, seven hundred forty-three million, one hundred sixty-seven thousand, one hundred forty.

Scientific notation

• Scientific notation: 8.214653874316714 × 10¹⁶

Factors of 82146538743167140

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 9895

Divisors of 82146538743167140

• Number of divisors d(n): 324
• Complete list of divisors:
  1 2 4 5 10 11 19 20 22 38 44 55 76 95 110 121 190 209 220 242 361 380 418 484 605 722 836 1045 1210 1277 1444 1805 2090 2299 2420 2554 3610 3971 4180 4598 5108 6385 7220 7942 8581 9196 11495 12770 14047 15884 17162 19855 22990 24263 25540 28094 34324 39710 42905 43681 45980 48526 56188 70235 79420 85810 87362 94391 97052 121315 140470 154517 163039 171620 174724 188782 218405 242630 266893 280940 309034 326078 377564 436810 460997 471955 485260 533786 618068 652156 772585 815195 873620 921994 943910 1038301 1067572 1334465 1545170 1630390 1793429 1843988 1887820 2076602 2304985 2668930 2935823 3090340 3097741 3260780 3586858 4153204 4609970 5070967 5191505 5337860 5871646 6195482 7173716 8967145 9219940 10141934 10383010 10957937 11743292 12390964 14679115 15488705 17934290 19727719 20283868 20766020 21915874 25354835 29358230 30977410 34075151 35868580 39455438 43831748 50709670 54789685 55780637 58716460 61954820 68150302 73633561 78910876 98638595 101419340 109579370 111561274 120537307 136300604 147267122 170375755 197277190 208200803 219158740 223122548 241074614 278903185 294534244 340751510 368167805 374826661 394554380 416401606 482149228 557806370 602686535 681503020 736335610 749653322 809969171 832803212 1041004015 1115612740 1205373070 1325910377 1399037659 1472671220 1499306644 1619938342 1874133305 2082008030 2290208833 2410746140 2651820754 2798075318 3239876684 3748266610 3955815257 4049845855 4164016060 4580417666 5303641508 5596150636 6629551885 6995188295 7496533220 7911630514 8099691710 8909660881 9160835332 11451044165 13259103770 13990376590 15389414249 15823261028 16199383420 17819321762 19779076285 22902088330 25192297163 26518207540 26581715521 27980753180 30778828498 35638643524 39558152570 43513967827 44548304405 45804176660 50384594326 53163431042 61557656996 76947071245 79116305140 87027935654 89096608810 94030057397 100769188652 106326862084 125961485815 132908577605 153894142490 169283556739 174055871308 178193217620 188060114794 217569839135 251922971630 265817155210 292398870731 307788284980 338567113478 376120229588 435139678270 470150286985 478653646097 503845943260 531634310420 584797741462 677134226956 846417783695 870279356540 940300573970 957307292194 1034330631367 1169595482924 1461994353655 1692835567390 1786571090543 1880601147940 1914614584388 2068661262734 2393268230485 2923988707310 3216387578041 3385671134780 3573142181086 4137322525468 4786536460970 5171653156835 5847977414620 6432775156082 7146284362172 8932855452715 9573072921940 10343306313670 11377636945037 12865550312164 16081937890205 17865710905430 19652281995973 20686612627340 22755273890074 32163875780410 33944850720317 35731421810860 39304563991946 45510547780148 56888184725185 64327751560820 67889701440634 78609127983892 98261409979865 113776369450370 135779402881268 169724253601585 196522819959730 216175101955703 227552738900740 339448507203170 373393357923487 393045639919460 432350203911406 678897014406340 746786715846974 864700407822812 1080875509778515 1493573431693948 1866966789617435 2161751019557030 3733933579234870 4107326937158357 4323502039114060 7467867158469740 8214653874316714 16429307748633428 20536634685791785 41073269371583570 82146538743167140
• Sum of all divisors σ(n): 200301028327740564
• Sum of proper divisors (its aliquot sum) s(n): 118154489584573424
• 82146538743167140 is an abundant number, because the sum of its proper divisors (118154489584573424) is greater than itself. Its abundance is 36007950841406284

Bases of 82146538743167140

• Binary: 100100011110101111101011101111101010100000111100010100100₂
• Hexadecimal: 0x123D7D77D5078A4
• Base-36: MGUIMXAWJHG

Squares and roots of 82146538743167140

• 82146538743167140 squared (82146538743167140²) is 6748053827482659965020037975779600
• 82146538743167140 cubed (82146538743167140³) is 554329265180281634693939026135263656176314602344000
• The square root of 82146538743167140 is 286612174.7992697187
• The cube root of 82146538743167140 is 434706.7892265601

Scales and comparisons

• 82,146,538,743,167,140 seconds is equal to 2,612,005,836 years, 5 weeks, 3 days, 5 hours, 5 minutes, 40 seconds.
• To count from 1 to 82,146,538,743,167,140 would take you about seven billion, eight hundred thirty-six million, seventeen thousand, five hundred eight 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 82146538743167140 cubic inches would be around 36225.6 feet tall.

Recreational maths with 82146538743167140

• 82146538743167140 backwards is 04176134783564128
• The number of decimal digits it has is: 17
• The sum of 82146538743167140's digits is 70
• More coming soon!