42183146809795978920

Names of 42183146809795978920

• Cardinal: 42183146809795978920 can be written as Forty-two quintillion, one hundred eighty-three quadrillion, one hundred forty-six trillion, eight hundred nine billion, seven hundred ninety-five million, nine hundred seventy-eight thousand, nine hundred twenty.

Scientific notation

• Scientific notation: 4.218314680979597892 × 10¹⁹

Factors of 42183146809795978920

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 541257052

Divisors of 42183146809795978920

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 20 24 30 40 60 83 120 166 249 332 415 421 498 664 830 842 996 1245 1263 1660 1684 1992 2105 2490 2526 3320 3368 4210 4980 5052 6315 8420 9960 10104 12630 16840 18587 25260 34943 37174 50520 55761 69886 74348 92935 104829 111522 139772 148696 174715 185870 209658 223044 278805 279544 349430 371740 419316 446088 524145 557610 698860 743480 838632 1048290 1115220 1397720 1542721 2096580 2230440 3085442 4193160 4628163 6170884 7713605 7825127 9256326 12341768 15427210 15650254 18512652 23140815 23475381 30854420 31300508 37025304 39125635 46281630 46950762 61708840 62601016 78251270 92563260 93901524 117376905 156502540 185126520 187803048 234753810 313005080 469507620 541237951 649485541 939015240 1082475902 1298971082 1623713853 1948456623 2164951804 2597942164 2706189755 3247427705 3247427706 3896913246 4329903608 5195884328 5412379510 6494855410 6494855412 7793826492 8118569265 9742283115 10824759020 12989710820 12989710824 15587652984 16237138530 19484566230 21649518040 25979421640 32474277060 38969132460 44922749933 64948554120 77938264920 89845499866 134768249799 179690999732 224613749665 227861177371 269536499598 359381999464 449227499330 455722354742 539072999196 673841248995 683583532113 898454998660 911444709484 1078145998392 1139305886855 1347682497990 1367167064226 1796909997320 1822889418968 2278611773710 2695364995980 2734334128452 3417917660565 4557223547420 5390729991960 5468668256904 6835835321130 9114447094840 10059989795237 13671670642260 18912477721793 20119979590474 27343341284520 30179969385711 37824955443586 40239959180948 50299948976185 56737433165379 60359938771422 75649910887172 80479918361896 94562388608965 100599897952370 113474866330758 120719877542844 150899846928555 151299821774344 189124777217930 201199795904740 226949732661516 241439755085688 283687165826895 301799693857110 378249554435860 402399591809480 453899465323032 567374331653790 603599387714220 756499108871720 834979153004671 1134748663307580 1207198775428440 1669958306009342 2269497326615160 2504937459014013 3339916612018684 4174895765023355 4235255703794777 5009874918028026 6679833224037368 8349791530046710 8470511407589554 10019749836056052 12524687295070065 12705767111384331 16699583060093420 16941022815179108 20039499672112104 21176278518973885 25049374590140130 25411534222768662 33399166120186840 33882045630358216 42352557037947770 50098749180280260 50823068445537324 63528835556921655 84705114075895540 100197498360560520 101646136891074648 127057671113843310 169410228151791080 254115342227686620 351526223414966491 508230684455373240 703052446829932982 1054578670244899473 1406104893659865964 1757631117074832455 2109157340489798946 2812209787319731928 3515262234149664910 4218314680979597892 5272893351224497365 7030524468299329820 8436629361959195784 10545786702448994730 14061048936598659640 21091573404897989460 42183146809795978920
• Sum of all divisors σ(n): 128385253700408033280
• Sum of proper divisors (its aliquot sum) s(n): 86202106890612054360
• 42183146809795978920 is an abundant number, because the sum of its proper divisors (86202106890612054360) is greater than itself. Its abundance is 44018960080816075440

Bases of 42183146809795978920

• Binary: 100100100101101000101001001000011100010010000010101010011010101000₂
• Hexadecimal: 0x24968A487120AA6A8
• Base-36: 8WHK5K6T5DF3C

Squares and roots of 42183146809795978920

• 42183146809795978920 squared (42183146809795978920²) is 1779417874776800673760092115001084366400
• 42183146809795978920 cubed (42183146809795978920³) is 75061445447684940046745612773808883482845025750395956288000
• The square root of 42183146809795978920 is 6494855410.9999999989
• The cube root of 42183146809795978920 is 3481071.8834965839

Scales and comparisons

• 42,183,146,809,795,978,920 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 42,183,146,809,795,978,920 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and nine 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 42183146809795978920 cubic inches would be around 290089.3 feet tall.

Recreational maths with 42183146809795978920

• 42183146809795978920 backwards is 02987959790864138124
• The number of decimal digits it has is: 20
• The sum of 42183146809795978920's digits is 102
• More coming soon!