420708139502952

Names of 420708139502952

• Cardinal: 420708139502952 can be written as Four hundred twenty trillion, seven hundred eight billion, one hundred thirty-nine million, five hundred two thousand, nine hundred fifty-two.

Scientific notation

• Scientific notation: 4.20708139502952 × 10¹⁴

Factors of 420708139502952

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 17800

Divisors of 420708139502952

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 21 24 28 42 53 56 84 106 159 168 212 318 371 424 636 742 1093 1113 1272 1484 2186 2226 2968 3221 3279 4372 4452 6442 6558 7651 8744 8904 9663 12884 13116 13421 15302 19326 22547 22953 25768 26232 26842 30604 38652 40263 45094 45906 53684 57929 61208 67641 77304 80526 90188 91812 93947 107368 115858 135282 161052 170713 173787 180376 183624 187894 231716 270564 281841 322104 341426 347574 375788 405503 463432 512139 541128 563682 682852 695148 711313 751576 811006 1024278 1127364 1194991 1216509 1365704 1390296 1422626 1622012 2048556 2133939 2254728 2389982 2433018 2845252 3244024 3520553 3584973 4097112 4267878 4779964 4866036 4979191 5690504 7041106 7169946 8535756 9559928 9732072 9958382 10561659 14082212 14339892 14669153 14937573 17071512 19916764 21123318 24643871 28164424 28679784 29338306 29875146 39833528 42246636 43229041 44007459 49287742 58676612 59750292 73931613 84493272 86458082 88014918 98575484 102684071 117353224 119500584 129687123 147863226 172916164 176029836 186589309 197150968 205368142 259374246 295726452 302603287 308052213 345832328 352059672 373178618 410736284 518748492 559767927 591452904 605206574 616104426 746357236 777465109 821472568 907809861 1037496984 1119535854 1210413148 1232208852 1306125163 1492714472 1554930218 1815619722 2239071708 2291139173 2332395327 2420826296 2464417704 2612250326 3109860436 3631239444 3918375489 4478143416 4582278346 4664790654 5224500652 5442255763 6219720872 6873417519 7262478888 7836750978 9164556692 9329581308 10449001304 10884511526 13746835038 15673501956 16037974211 16326767289 18329113384 18659162616 21769023052 27493670076 31347003912 32075948422 32653534578 43538046104 47249341813 48113922633 54987340152 64151896844 65307069156 94498683626 96227845266 128303793688 130614138312 141748025439 188997367252 192455690532 283496050878 330745392691 377994734504 384911381064 566992101756 661490785382 992236178073 1133984203512 1322981570764 1984472356146 2504215116089 2645963141528 3968944712292 5008430232178 7512645348267 7937889424584 10016860464356 15025290696534 17529505812623 20033720928712 30050581393068 35059011625246 52588517437869 60101162786136 70118023250492 105177034875738 140236046500984 210354069751476 420708139502952
• Sum of all divisors σ(n): 1226295373432320
• Sum of proper divisors (its aliquot sum) s(n): 805587233929368
• 420708139502952 is an abundant number, because the sum of its proper divisors (805587233929368) is greater than itself. Its abundance is 384879094426416

Bases of 420708139502952

• Binary: 1011111101010000110111111001101011000110101101000₂
• Hexadecimal: 0x17EA1BF358D68
• Base-36: 454MNFWBJC

Squares and roots of 420708139502952

• 420708139502952 squared (420708139502952²) is 176995338644035321105616714304
• 420708139502952 cubed (420708139502952³) is 74463379621627042954306283142842657948625408
• The square root of 420708139502952 is 20511171.0904802313
• The cube root of 420708139502952 is 74930.7888618439

Scales and comparisons

• 420,708,139,502,952 seconds is equal to 13,377,217 years, 26 weeks, 4 hours, 9 minutes, 12 seconds.
• To count from 1 to 420,708,139,502,952 would take you about thirty-three million, four hundred forty-three thousand and forty-three 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 420708139502952 cubic inches would be around 6244.2 feet tall.

Recreational maths with 420708139502952

• 420708139502952 backwards is 259205931807024
• The number of decimal digits it has is: 15
• The sum of 420708139502952's digits is 57
• More coming soon!