421332924243

Names of 421332924243

• Cardinal: 421332924243 can be written as Four hundred twenty-one billion, three hundred thirty-two million, nine hundred twenty-four thousand, two hundred forty-three.

Scientific notation

• Scientific notation: 4.21332924243 × 10¹¹

Factors of 421332924243

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 209

Divisors of 421332924243

• Number of divisors d(n): 162
• Complete list of divisors:
  1 3 7 11 21 31 33 49 77 93 121 147 157 217 231 341 363 471 539 651 847 961 1023 1099 1519 1617 1727 2387 2541 2883 3297 3751 4557 4867 5181 5929 6727 7161 7693 10571 11253 12089 14601 16709 17787 18997 20181 23079 24649 26257 31713 34069 36267 47089 50127 53537 56991 73947 73997 78771 84623 102207 116281 132979 141267 150877 160611 172543 183799 221991 238483 253869 271139 348843 374759 398937 452631 517629 517979 551397 588907 715449 764119 813417 813967 930853 1056139 1124277 1207801 1553937 1659647 1766721 1897973 2292357 2441901 2623313 2792559 2982529 3168417 3623403 4122349 4978941 5348833 5693919 5697769 7392973 7869939 8405309 8947587 11617529 12367047 13285811 16046499 17093307 18256117 20877703 22178919 23687689 25215927 28856443 34852587 37441831 39857433 54768351 58837163 62633109 71063067 81322703 86569329 92458399 112325493 127792819 146143921 165813823 176511489 243968109 260564579 277375197 383378457 411860141 438431763 497441469 647208793 781693737 894549733 1160696761 1235580423 1823952053 1941626379 2683649199 2866210369 3482090283 4530461551 5471856159 8598631107 12767664371 13591384653 20063472583 38302993113 60190417749 140444308081 421332924243
• Sum of all divisors σ(n): 746981735724
• Sum of proper divisors (its aliquot sum) s(n): 325648811481
• 421332924243 is a deficient number, because the sum of its proper divisors (325648811481) is less than itself. Its deficiency is 95684112762

Bases of 421332924243

• Binary: 110001000011001011001100011011101010011₂
• Hexadecimal: 0x6219663753
• Base-36: 5DK2QT03

Squares and roots of 421332924243

• 421332924243 squared (421332924243²) is 177521433051157577123049
• 421332924243 cubed (421332924243³) is 74795624503252171785441034206176907
• The square root of 421332924243 is 649101.6285937049
• The cube root of 421332924243 is 7496.7863223847

Scales and comparisons

• 421,332,924,243 seconds is equal to 13,397 years, 4 weeks, 2 days, 11 hours, 24 minutes, 3 seconds.
• To count from 1 to 421,332,924,243 would take you about twenty-six thousand, seven hundred ninety-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 421332924243 cubic inches would be around 624.7 feet tall.

Recreational maths with 421332924243

• 421332924243 backwards is 342429233124
• The number of decimal digits it has is: 12
• The sum of 421332924243's digits is 39
• More coming soon!