13507196181621168

Names of 13507196181621168

• Cardinal: 13507196181621168 can be written as Thirteen quadrillion, five hundred seven trillion, one hundred ninety-six billion, one hundred eighty-one million, six hundred twenty-one thousand, one hundred sixty-eight.

Scientific notation

• Scientific notation: 1.3507196181621168 × 10¹⁶

Factors of 13507196181621168

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 8394

Divisors of 13507196181621168

• Number of divisors d(n): 270
• Complete list of divisors:
  1 2 3 4 6 8 12 13 16 24 26 39 48 52 78 104 156 157 169 208 312 314 338 471 507 624 628 676 942 1014 1256 1352 1884 2028 2041 2512 2704 3768 4056 4082 6123 7536 8112 8164 8219 12246 16328 16438 24492 24649 24657 26533 32656 32876 48984 49298 49314 53066 65752 73947 79599 97968 98596 98628 106132 106847 131504 147894 159198 197192 197256 212264 213694 295788 318396 320437 320541 394384 394512 424528 427388 591576 636792 640874 641082 854776 961311 1183152 1273584 1281748 1282164 1290383 1389011 1709552 1922622 2563496 2564328 2580766 2778022 3845244 3871149 4165681 4167033 5126992 5128656 5161532 5556044 7690488 7742298 8331362 8334066 10323064 11112088 12497043 15380976 15484596 16662724 16668132 16774979 20646128 22224176 24994086 30969192 33325448 33336264 33549958 49988172 50324937 61938384 66650896 66672528 67099916 67551961 99976344 100649874 134199832 135103922 199952688 201299748 202590131 202655883 218074727 268399664 270207844 402599496 405180262 405311766 436149454 540415688 607770393 654224181 805198992 810360524 810623532 872298908 878175493 1080831376 1215540786 1308448362 1620721048 1621247064 1744597816 1756350986 2431081572 2616896724 2633671703 2634526479 3241442096 3242494128 3489195632 3512701972 4862163144 5233793448 5267343406 5269052958 7025403944 7901015109 9724326288 10467586896 10534686812 10538105916 10605657877 11416281409 14050807888 15802030218 21069373624 21076211832 21211315754 22832562818 31604060436 31816973631 34237732139 34248844227 42138747248 42152423664 42422631508 45665125636 63208120872 63633947262 68475464278 68497688454 84845263016 91330251272 102713196417 126416241744 127267894524 136950928556 136995376908 137873552401 169690526032 182660502544 205426392834 254535789048 273901857112 273990753816 275747104802 410852785668 413620657203 509071578096 547803714224 547981507632 551494209604 821705571336 827241314406 1102988419208 1643411142672 1654482628812 1665088286689 1792356181213 2205976838416 3308965257624 3330176573378 3584712362426 4995264860067 5377068543639 6617930515248 6660353146756 7169424724852 9990529720134 10754137087278 13320706293512 14338849449704 19981059440268 21508274174556 21646147726957 26641412587024 28677698899408 39962118880536 43016548349112 43292295453914 64938443180871 79924237761072 86033096698224 86584590907828 129876886361742 173169181815656 259753772723484 281399920450441 346338363631312 519507545446968 562799840900882 844199761351323 1039015090893936 1125599681801764 1688399522702646 2251199363603528 3376799045405292 4502398727207056 6753598090810584 13507196181621168
• Sum of all divisors σ(n): 38031007085240364
• Sum of proper divisors (its aliquot sum) s(n): 24523810903619196
• 13507196181621168 is an abundant number, because the sum of its proper divisors (24523810903619196) is greater than itself. Its abundance is 11016614721998028

Bases of 13507196181621168

• Binary: 101111111111001011100100101110010100010010100110110000₂
• Hexadecimal: 0x2FFCB92E5129B0
• Base-36: 3OZWG9H2E9C

Squares and roots of 13507196181621168

• 13507196181621168 squared (13507196181621168²) is 182444348688801460836104665684224
• 13507196181621168 cubed (13507196181621168³) is 2464311609967740040458979433070873627722282053632
• The square root of 13507196181621168 is 116220463.6956038307
• The cube root of 13507196181621168 is 238152.4585254435

Scales and comparisons

• 13,507,196,181,621,168 seconds is equal to 429,487,058 years, 3 weeks, 6 days, 3 hours, 12 minutes, 48 seconds.
• To count from 1 to 13,507,196,181,621,168 would take you about one billion, two hundred eighty-eight million, four hundred sixty-one thousand, one hundred seventy-four 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 13507196181621168 cubic inches would be around 19846 feet tall.

Recreational maths with 13507196181621168

• 13507196181621168 backwards is 86112618169170531
• The number of decimal digits it has is: 17
• The sum of 13507196181621168's digits is 66
• More coming soon!