420534074242828

Names of 420534074242828

• Cardinal: 420534074242828 can be written as Four hundred twenty trillion, five hundred thirty-four billion, seventy-four million, two hundred forty-two thousand, eight hundred twenty-eight.

Scientific notation

• Scientific notation: 4.20534074242828 × 10¹⁴

Factors of 420534074242828

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 1170

Divisors of 420534074242828

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 4 7 13 14 26 28 49 52 91 98 169 182 196 241 338 364 482 637 676 907 964 1183 1274 1687 1814 2366 2548 3133 3374 3628 4732 6266 6349 6748 8281 11791 11809 12532 12698 16562 21931 23582 23618 25396 33124 40729 43862 44443 47164 47236 58081 81458 82537 87724 88886 116162 153283 153517 162916 165074 177772 218587 232324 285103 306566 307034 330148 406567 437174 570206 577759 613132 614068 755053 813134 874348 1072981 1140412 1155518 1510106 1530109 1626268 1995721 2145962 2311036 2841631 2845969 3020212 3060218 3991442 4291924 5285371 5683262 5691938 6120436 7510867 7982884 9815689 10570742 10710763 11366524 11383876 13997521 15021734 19631378 19891417 21141484 21421526 27995042 30043468 36941203 36997597 39262756 39782834 42843052 52679467 55990084 68709823 73882406 73995194 79565668 97982647 105358934 137419646 139239919 147764812 147990388 181967773 195965294 210717868 258588421 274839292 278479838 363935546 368756269 391930588 480968761 517176842 556959676 684833071 685878529 727871092 737512538 961937522 1034353684 1273774411 1369666142 1371757058 1475025076 1810118947 1923875044 2365581049 2547548822 2581293883 2739332284 2743514116 3620237894 4731162098 4793831497 5095097644 5162587766 7240475788 8902829923 8916420877 9462324196 9587662994 10325175532 12695751547 16559067343 17805659846 17832841754 19175325988 25391503094 33118134686 33556820479 35611319692 35665683508 50783006188 62319809461 66236269372 67113640958 88870260829 115913471401 124639618922 134227281916 165044770111 177740521658 231826942802 249279237844 330089540222 355481043316 436238666227 463653885604 622091825803 660179080444 872477332454 1155313390777 1244183651606 1744954664908 2145582011443 2310626781554 2488367303212 4291164022886 4621253563108 8087193735439 8582328045772 15019074080101 16174387470878 30038148160202 32348774941756 60076296320404 105133518560707 210267037121414 420534074242828
• Sum of all divisors σ(n): 931894529703984
• Sum of proper divisors (its aliquot sum) s(n): 511360455461156
• 420534074242828 is an abundant number, because the sum of its proper divisors (511360455461156) is greater than itself. Its abundance is 90826381218328

Bases of 420534074242828

• Binary: 1011111100111100100111000000111000111011100001100₂
• Hexadecimal: 0x17E79381C770C
• Base-36: 452EOPXP8S

Squares and roots of 420534074242828

• 420534074242828 squared (420534074242828²) is 176848907599272372301509437584
• 420534074242828 cubed (420534074242828³) is 74370991638115436694114631757879170925647552
• The square root of 420534074242828 is 20506927.4695851985
• The cube root of 420534074242828 is 74920.4533939023

Scales and comparisons

• 420,534,074,242,828 seconds is equal to 13,371,682 years, 39 weeks, 4 days, 23 hours, 28 seconds.
• To count from 1 to 420,534,074,242,828 would take you about thirty-three million, four hundred twenty-nine thousand, two hundred six 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 420534074242828 cubic inches would be around 6243.4 feet tall.

Recreational maths with 420534074242828

• 420534074242828 backwards is 828242470435024
• The number of decimal digits it has is: 15
• The sum of 420534074242828's digits is 55
• More coming soon!