47480873783709821

Names of 47480873783709821

• Cardinal: 47480873783709821 can be written as Forty-seven quadrillion, four hundred eighty trillion, eight hundred seventy-three billion, seven hundred eighty-three million, seven hundred nine thousand, eight hundred twenty-one.

Scientific notation

• Scientific notation: 4.7480873783709821 × 10¹⁶

Factors of 47480873783709821

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 52601

Divisors of 47480873783709821

• Number of divisors d(n): 192
• Complete list of divisors:
  1 7 13 19 31 91 133 217 247 337 361 403 589 1729 2359 2527 2801 2821 4123 4381 4693 6403 7657 10447 11191 19607 30667 32851 36413 44821 49393 53219 53599 73129 78337 83239 86831 121657 135811 145483 198493 254891 345751 372533 582673 607817 642109 691847 851599 938467 943937 950677 1011161 1018381 1128803 1389451 1531183 1581541 1649789 2580409 3771367 4494763 4842929 6569269 6607559 7078127 7901621 10718281 11070787 11548523 12200071 12271181 13145093 16645441 17830873 17934803 18062863 19905379 21447257 26399569 29092477 29262047 31345991 49027771 85400497 85898267 92015651 116518087 124816111 125543621 138349793 139337653 150130799 203647339 204834329 216390733 219421937 231801349 233152439 316263379 340761257 343194397 378202201 380406611 407497883 516008671 552757063 555978893 968448551 1514735131 1622609443 1632067073 1798547309 2213843653 2385328799 2628646067 2647415407 2662846277 2852485181 3612060697 3869299441 3891852251 4111423927 4288843583 4429896341 6009004201 6708112723 7185841819 7227725609 9804164749 10563598967 12589831163 18400522469 28779967489 30021905081 31009274387 34172398871 42063029407 46623880241 46956789061 49944275273 50300892733 50594079263 55754966579 68629153243 73945192769 78117054613 81488028077 127454141737 137326786571 186279130231 239206792097 326367161687 349609926911 390284766053 546819382291 570416196539 606110443133 649275578549 885853724579 892178992159 961287505997 1059344365001 1303953911617 1445340287471 1548272533463 2421628693003 4242773101931 4544929049843 6200976072053 7415410555007 10117382012297 10837907734241 11516098419527 16831220767001 16951400851021 18789423737123 20127542935019 27461465461949 80612688936689 117818545369007 131525966159861 140892800545133 192230258233643 218805869971013 356999051005337 521767843777031 1531641089797091 2498993357037359 3652374906439217 6782981969101403 47480873783709821
• Sum of all divisors σ(n): 63878102259019776
• Sum of proper divisors (its aliquot sum) s(n): 16397228475309955
• 47480873783709821 is a deficient number, because the sum of its proper divisors (16397228475309955) is less than itself. Its deficiency is 31083645308399866

Bases of 47480873783709821

• Binary: 10101000101011111001101001100111100000001101000001111101₂
• Hexadecimal: 0xA8AF9A6780D07D
• Base-36: CZIKCAIZLA5

Squares and roots of 47480873783709821

• 47480873783709821 squared (47480873783709821²) is 2254433375264582573708549531852041
• 47480873783709821 cubed (47480873783709821³) is 107042466544720563565300615816922873289189850594661
• The square root of 47480873783709821 is 217901064.2096770967
• The cube root of 47480873783709821 is 362109.2071633683

Scales and comparisons

• 47,480,873,783,709,821 seconds is equal to 1,509,744,918 years, 17 weeks, 3 days, 10 hours, 3 minutes, 41 seconds.
• To count from 1 to 47,480,873,783,709,821 would take you about four billion, five hundred twenty-nine million, two hundred thirty-four thousand, seven hundred fifty-five 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 47480873783709821 cubic inches would be around 30175.8 feet tall.

Recreational maths with 47480873783709821

• 47480873783709821 backwards is 12890738737808474
• The number of decimal digits it has is: 17
• The sum of 47480873783709821's digits is 86
• More coming soon!