40731863949070425

Names of 40731863949070425

• Cardinal: 40731863949070425 can be written as Forty quadrillion, seven hundred thirty-one trillion, eight hundred sixty-three billion, nine hundred forty-nine million, seventy thousand, four hundred twenty-five.

Scientific notation

• Scientific notation: 4.0731863949070425 × 10¹⁶

Factors of 40731863949070425

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 802878

Divisors of 40731863949070425

• Number of divisors d(n): 192
• Complete list of divisors:
  1 3 5 9 15 25 27 45 61 75 135 183 225 229 305 549 675 687 915 1145 1525 1647 2061 2745 3435 4575 5419 5725 6183 8235 10305 13725 13969 16257 17175 27095 30915 41175 41907 48771 51525 69845 81285 125721 135475 146313 154575 209535 243855 330559 349225 377163 406425 628605 731565 797161 991677 1047675 1219275 1240951 1652795 1885815 2391483 2975031 3143025 3657825 3722853 3985805 4958385 6204755 7174449 8263975 8925093 9429075 11168559 11957415 14875155 18614265 19929025 21523347 24791925 31023775 33505677 35872245 44625465 48626821 55842795 59787075 74375775 75698011 93071325 107616735 145880463 167528385 179361225 182549869 223127325 227094033 243134105 279213975 378490055 437641389 538083675 547649607 681282099 729402315 837641925 912749345 1135470165 1215670525 1312924167 1642948821 1892450275 2043846297 2188206945 2738248035 3406410495 3647011575 4319815459 4563746725 4928846463 5677350825 6564620835 8214744105 10219231485 10941034725 11135542009 12959446377 13691240175 17032052475 21599077295 24644232315 32823104175 33406626027 38878339131 41073720525 51096157425 55677710045 64797231885 100219878081 107995386475 116635017393 123221161575 167033130135 194391695655 263508742999 278388550225 300659634243 323986159425 501099390405 583175086965 790526228997 835165650675 971958478275 989237740111 1317543714995 1503298171215 2371578686991 2505496952025 2915875434825 2967713220333 3952631144985 4946188700555 6587718574975 7114736060973 7516490856075 8903139660999 11857893434955 14838566101665 19763155724925 24730943502775 26709418982997 35573680304865 44515698304995 59289467174775 60343502146771 74192830508325 133547094914985 177868401524325 181030506440313 222578491524975 301717510733855 543091519320939 667735474574925 905152532201565 1508587553669275 1629274557962817 2715457596604695 4525762661007825 8146372789814085 13577287983023475 40731863949070425
• Sum of all divisors σ(n): 76398896430496000
• Sum of proper divisors (its aliquot sum) s(n): 35667032481425575
• 40731863949070425 is a deficient number, because the sum of its proper divisors (35667032481425575) is less than itself. Its deficiency is 5064831467644850

Bases of 40731863949070425

• Binary: 10010000101101010110101000011001101110010101000001011001₂
• Hexadecimal: 0x90B56A19B95059
• Base-36: B528NZ5PPW9

Squares and roots of 40731863949070425

• 40731863949070425 squared (40731863949070425²) is 1659084740765582957638221609680625
• 40731863949070425 cubed (40731863949070425³) is 67577613940842500175061489147614670598149883015625
• The square root of 40731863949070425 is 201821366.4334636919
• The cube root of 40731863949070425 is 344068.3790884391

Scales and comparisons

• 40,731,863,949,070,425 seconds is equal to 1,295,147,281 years, 33 weeks, 6 days, 15 hours, 33 minutes, 45 seconds.
• To count from 1 to 40,731,863,949,070,425 would take you about three billion, eight hundred eighty-five million, four hundred forty-one thousand, eight hundred forty-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 40731863949070425 cubic inches would be around 28672.4 feet tall.

Recreational maths with 40731863949070425

• 40731863949070425 backwards is 52407094936813704
• The number of decimal digits it has is: 17
• The sum of 40731863949070425's digits is 72
• More coming soon!