61327241394989661

Names of 61327241394989661

• Cardinal: 61327241394989661 can be written as Sixty-one quadrillion, three hundred twenty-seven trillion, two hundred forty-one billion, three hundred ninety-four million, nine hundred eighty-nine thousand, six hundred sixty-one.

Scientific notation

• Scientific notation: 6.1327241394989661 × 10¹⁶

Factors of 61327241394989661

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 345696

Divisors of 61327241394989661

• Number of divisors d(n): 448
• Complete list of divisors:
  1 3 7 9 13 19 21 27 39 49 57 63 81 91 117 133 147 171 189 243 247 273 343 351 399 441 513 567 637 729 741 819 931 1029 1053 1197 1323 1539 1701 1729 1911 2223 2457 2793 2897 3087 3159 3591 3969 4459 4617 5103 5187 5733 6517 6669 7371 8379 8691 9261 9477 10773 11907 12103 13377 13851 15561 17199 19551 20007 20279 22113 25137 26073 27783 32319 35721 36309 37661 40131 46683 51597 55043 58653 60021 60837 66339 75411 78219 83349 84721 96957 108927 112983 120393 140049 141953 154791 165129 175959 180063 182511 226233 234657 250047 254163 263627 326781 338949 342757 361179 385301 420147 425859 464373 495387 527877 547533 678699 703971 715559 762489 790881 980343 993671 1016847 1028271 1083537 1155903 1260441 1277577 1486161 1583631 1642599 1845389 2111913 2146677 2287467 2372643 2399299 2697107 2941029 2981013 3050541 3084813 3250611 3467709 3832731 4455841 4458483 4750893 4927797 5008913 5536167 6440031 6512383 6862401 7117929 7197897 8091321 8823087 8943039 9151623 9254439 10403127 11498193 12917723 13367523 13375449 14783391 15026739 16608501 16795093 18879749 19320093 19537149 20587203 21353787 21593691 24273963 26829117 27454869 27763317 31190887 31209381 34494579 35062391 38753169 40102569 40126347 45080217 45586681 49825503 50385279 56639247 57960279 58611447 61761609 64061361 64781073 72821889 80487351 83289951 84660979 93572661 93628143 103483737 105187173 116259507 117565651 120307707 135240651 136760043 149476509 151155837 169917741 173880837 175834341 192184083 194343219 218336209 218465667 241462053 245436737 249869853 253982937 280717983 280884429 315561519 319106767 348778521 352696953 360923121 405721953 410280129 448429527 453467511 509753223 521642511 527503023 583029657 592626853 655008627 655397001 724386159 736310211 761948811 842153949 946684557 957320301 992967029 1046335563 1058090859 1082769363 1217165859 1230840387 1345288581 1360402533 1528353463 1529259669 1582509069 1749088971 1777880559 1965025881 1966191003 2208930633 2233747369 2285846433 2526461847 2840053671 2871960903 2978901087 3139006689 3174272577 3248308089 3651497577 3692521161 4081207599 4148387971 4585060389 4587779007 4747527207 5333641677 5895077643 6626791899 6701242107 6857539299 6950769203 7579385541 8520161013 8615882709 8936703261 9417020067 9522817731 11077563483 12243622797 12445163913 12908571377 13755181167 13763337021 16000925031 17685232929 18866373551 19880375697 20103726321 20572617897 20852307609 22738156623 25560483039 25847648127 26810109783 28568453193 29038715797 33232690449 37335491739 38725714131 41265543501 48002775093 48655384421 53055698787 56599120653 59641127091 60311178963 61717853691 62556922827 77542944381 80430329349 85705359579 87116147391 90359999639 112006475217 116177142393 123796630503 132064614857 144008325279 145966153263 159167096361 169797361959 178923381273 180933536889 187670768481 232628833143 241290988047 245262856163 261348442173 271079998917 336019425651 340587690947 348531427179 371389891509 396193844571 432024975837 437898459789 509392085877 542800610667 563012305443 632519997473 723872964141 735788568489 784045326519 813239996751 924452303999 1008058276953 1021763072841 1045594281537 1114169674527 1188581533713 1313695379367 1528176257631 1628401832001 1689036916329 1716839993141 1897559992419 2207365705467 2352135979557 2439719990253 2773356911997 3024174830859 3065289218523 3136782844611 3565744601139 3941086138101 4427639982311 4584528772893 5067110748987 5150519979423 5692679977257 6471166127993 6622097116401 7056407938671 7319159970759 8320070735991 9195867655569 9410348533833 10697233803417 11823258414303 12017879951987 13282919946933 13753586318679 15451559938269 17078039931771 19413498383979 19866291349203 21169223816013 21957479912277 24960212207973 27587602966707 32091701410251 35469775242909 36053639855961 39848759840799 46354679814807 51234119795313 58240495151937 59598874047609 65872439736831 74880636623919 82762808900121 84125159663909 96275104230753 108160919567883 119546279522397 139064039444421 153702359385939 174721485455811 178796622142827 224641909871757 248288426700363 252375478991727 324482758703649 358638838567191 417192118333263 461107078157817 524164456367433 673925729615271 757126436975181 973448276110947 1075916515701573 1251576354999789 1572493369102299 2271379310925543 2920344828332841 3227749547104719 4717480107306897 6814137932776629 8761034484998523 20442413798329887 61327241394989661
• Sum of all divisors σ(n): 121597365524544000
• Sum of proper divisors (its aliquot sum) s(n): 60270124129554339
• 61327241394989661 is a deficient number, because the sum of its proper divisors (60270124129554339) is less than itself. Its deficiency is 1057117265435322

Bases of 61327241394989661

• Binary: 11011001111000001100110100010110011001110010101001011101₂
• Hexadecimal: 0xD9E0CD16672A5D
• Base-36: GRUOXRC4KT9

Squares and roots of 61327241394989661

• 61327241394989661 squared (61327241394989661²) is 3761030537119333421327434296894921
• 61327241394989661 cubed (61327241394989661³) is 230653627643844983356515527673433814773259198411781
• The square root of 61327241394989661 is 247643375.4312633757
• The cube root of 61327241394989661 is 394352.3894210003

Scales and comparisons

• 61,327,241,394,989,661 seconds is equal to 1,950,016,578 years, 38 weeks, 6 days, 5 hours, 34 minutes, 21 seconds.
• To count from 1 to 61,327,241,394,989,661 would take you about five billion, eight hundred fifty million, forty-nine thousand, seven hundred thirty-six 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 61327241394989661 cubic inches would be around 32862.7 feet tall.

Recreational maths with 61327241394989661

• 61327241394989661 backwards is 16698949314272316
• 61327241394989661 is a Harshad number.
• The number of decimal digits it has is: 17
• The sum of 61327241394989661's digits is 81
• More coming soon!