142484204637363734640

Names of 142484204637363734640

• Cardinal: 142484204637363734640 can be written as One hundred forty-two quintillion, four hundred eighty-four quadrillion, two hundred four trillion, six hundred thirty-seven billion, three hundred sixty-three million, seven hundred thirty-four thousand, six hundred forty.

Scientific notation

• Scientific notation: 1.4248420463736373464 × 10²⁰

Factors of 142484204637363734640

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 775416163839

Divisors of 142484204637363734640

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 11 12 15 16 18 20 22 24 30 33 36 40 44 45 48 55 60 66 72 80 88 90 99 110 120 132 144 165 176 180 198 220 240 264 330 360 396 440 495 528 660 720 792 880 990 1320 1584 1980 2640 3960 7920 23201 46402 69603 92804 116005 139206 185608 208809 232010 255211 278412 348015 371216 417618 464020 510422 556824 696030 765633 835236 928040 1020844 1044045 1113648 1276055 1392060 1531266 1670472 1856080 2041688 2088090 2296899 2552110 2784120 3062532 3340944 3828165 4083376 4176180 4593798 5104220 5568240 6125064 7656330 8352360 9187596 10208440 11484495 12250128 15312660 16704720 18375192 20416880 22968990 30625320 36750384 45937980 61250640 91875960 183751920 775416140617 1550832281234 2326248421851 3101664562468 3877080703085 4652496843702 6203329124936 6978745265553 7754161406170 8529577546787 9304993687404 11631242109255 12406658249872 13957490531106 15508322812340 17059155093574 18609987374808 23262484218510 25588732640361 27914981062212 31016645624680 34118310187148 34893726327765 37219974749616 42647887733935 46524968437020 51177465280722 55829962124424 62033291249360 68236620374296 69787452655530 76766197921083 85295775467870 93049936874040 102354930561444 111659924248848 127943663201805 136473240748592 139574905311060 153532395842166 170591550935740 186099873748080 204709861122888 255887326403610 279149810622120 307064791684332 341183101871480 383830989605415 409419722245776 511774652807220 558299621244240 614129583368664 682366203742960 767661979210830 1023549305614440 1228259166737328 1535323958421660 2047098611228880 3070647916843320 6141295833686640 17990429878455017 35980859756910034 53971289635365051 71961719513820068 89952149392275085 107942579270730102 143923439027640136 161913868906095153 179904298784550170 197894728663005187 215885158541460204 269856448176825255 287846878055280272 323827737812190306 359808597569100340 395789457326010374 431770317082920408 539712896353650510 593684185989015561 647655475624380612 719617195138200680 791578914652020748 809569344530475765 863540634165840816 989473643315025935 1079425792707301020 1187368371978031122 1295310951248761224 1439234390276401360 1583157829304041496 1619138689060951530 1781052557967046683 1978947286630051870 2158851585414602040 2374736743956062244 2590621902497522448 2968420929945077805 3166315658608082992 3238277378121903060 3562105115934093366 3957894573260103740 4317703170829204080 4749473487912124488 5936841859890155610 6476554756243806120 7124210231868186732 7915789146520207480 8905262789835233415 9498946975824248976 11873683719780311220 12953109512487612240 14248420463736373464 15831578293040414960 17810525579670466830 23747367439560622440 28496840927472746928 35621051159340933660 47494734879121244880 71242102318681867320 142484204637363734640
• Sum of all divisors σ(n): 522032812828660145376
• Sum of proper divisors (its aliquot sum) s(n): 379548608191296410736
• 142484204637363734640 is an abundant number, because the sum of its proper divisors (379548608191296410736) is greater than itself. Its abundance is 237064403553932676096

Bases of 142484204637363734640

• Binary: 1111011100101011101100101010011010000111010001000011000100001110000₂
• Hexadecimal: 0x7B95D95343A218870
• Base-36: U2J0J5Z9H6IK0

Squares and roots of 142484204637363734640

• 142484204637363734640 squared (142484204637363734640²) is 20301748571142145183527783354248335929600
• 142484204637363734640 cubed (142484204637363734640³) is 2892678497906924216352831507588880372118201536495152121344000
• The square root of 142484204637363734640 is 11936674773.0414325233
• The cube root of 142484204637363734640 is 5223026.6383296915

Scales and comparisons

• 142,484,204,637,363,734,640 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 142,484,204,637,363,734,640 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 142484204637363734640 cubic inches would be around 435252.2 feet tall.

Recreational maths with 142484204637363734640

• 142484204637363734640 backwards is 046437363736402484241
• The number of decimal digits it has is: 21
• The sum of 142484204637363734640's digits is 81
• More coming soon!