40123293147025

Names of 40123293147025

• Cardinal: 40123293147025 can be written as Forty trillion, one hundred twenty-three billion, two hundred ninety-three million, one hundred forty-seven thousand and twenty-five.

Scientific notation

• Scientific notation: 4.0123293147025 × 10¹³

Factors of 40123293147025

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 110

Divisors of 40123293147025

• Number of divisors d(n): 135
• Complete list of divisors:
  1 5 11 25 41 53 55 121 205 265 275 451 583 605 1025 1325 1681 2173 2255 2809 2915 3025 4961 6413 8405 10865 11275 14045 14575 18491 23903 24805 30899 32065 42025 54325 70225 89093 92455 115169 119515 124025 148877 154495 160325 203401 262933 339889 445465 462275 575845 597575 744385 772475 980023 1017005 1266859 1314665 1637647 1699445 2227325 2879225 3721925 4721929 4900115 5085025 6103957 6334295 6573325 7890481 8188235 8497225 10780253 13935449 18014117 23609645 24500575 30519785 31671475 39452405 40941175 51941219 53901265 67143527 69677245 86795291 90070585 118048225 152598925 197262025 250262237 259706095 269506325 323509721 335717635 348386225 433976455 450352925 571353409 738578797 954748201 1251311185 1298530475 1617548605 1678588175 2169882275 2752884607 2856767045 3558606931 3692893985 4773741005 6256555925 8087743025 13263898561 13764423035 14283835225 17793034655 18464469925 23868705025 30281730677 39144676241 66319492805 68822115175 88965173275 145902884171 151408653385 195723381205 331597464025 729514420855 757043266925 978616906025 1604931725881 3647572104275 8024658629405 40123293147025
• Sum of all divisors σ(n): 57131366986309
• Sum of proper divisors (its aliquot sum) s(n): 17008073839284
• 40123293147025 is a deficient number, because the sum of its proper divisors (17008073839284) is less than itself. Its deficiency is 23115219307741

Bases of 40123293147025

• Binary: 1001000111110111101110101000101001111110010001₂
• Hexadecimal: 0x247DEEA29F91
• Base-36: E80DWSBYP

Squares and roots of 40123293147025

• 40123293147025 squared (40123293147025²) is 1609878652962103328266350625
• 40123293147025 cubed (40123293147025³) is 64593633123936198688059210005968325640625
• 40123293147025 is a perfect square number. Its square root is 6334295
• The cube root of 40123293147025 is 34234.6209455205

Scales and comparisons

• 40,123,293,147,025 seconds is equal to 1,275,796 years, 31 weeks, 5 days, 23 hours, 30 minutes, 25 seconds.
• To count from 1 to 40,123,293,147,025 would take you about three million, one hundred eighty-nine thousand, four hundred ninety-one 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 40123293147025 cubic inches would be around 2852.9 feet tall.

Recreational maths with 40123293147025

• 40123293147025 backwards is 52074139232104
• The number of decimal digits it has is: 14
• The sum of 40123293147025's digits is 43
• More coming soon!