421664520082
421,664,520,082 is an even composite number composed of six prime numbers multiplied together.
421664520082 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of ninety-six divisors.
Prime factorization of 421664520082:
2 × 13 × 192 × 167 × 367 × 733
(2 × 13 × 19 × 19 × 167 × 367 × 733)See below for interesting mathematical facts about the number 421664520082 from the Numbermatics database.
Names of 421664520082
- Cardinal: 421664520082 can be written as Four hundred twenty-one billion, six hundred sixty-four million, five hundred twenty thousand and eighty-two.
Scientific notation
- Scientific notation: 4.21664520082 × 1011
Factors of 421664520082
Divisors of 421664520082
- Number of divisors d(n): 96
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Complete list of divisors:
1 2 13 19 26 38 167 247 334 361 367 494 722 733 734 1466 2171 3173 4342 4693 4771 6346 6973 9386 9529 9542 13927 13946 19058 27854 41249 60287 61289 82498 90649 120574 122411 122578 132487 181051 181298 244822 264613 264974 269011 362102 529226 538022 783731 796757 1164491 1567462 1591343 1593514 1722331 2325809 2328982 3182686 3439969 3444662 3497143 4651618 5111209 6879938 6994286 10222418 15138383 22125329 30235517 30276766 44190371 44250658 44924837 60471034 66445717 88380742 89849674 97112971 132891434 194225942 287629277 574474823 575258554 584022881 853571903 1148949646 1168045762 1262468623 1707143806 2524937246 11096434739 16217866157 22192869478 32435732314 210832260041 421664520082
- Sum of all divisors σ(n): 726151813632
- Sum of proper divisors (its aliquot sum) s(n): 304487293550
- 421664520082 is a deficient number, because the sum of its proper divisors (304487293550) is less than itself. Its deficiency is 117177226532
Bases of 421664520082
- Binary: 1100010001011010010100111110111100100102
- Hexadecimal: 0x622D29F792
- Base-36: 5DPK61ZM
Squares and roots of 421664520082
- 421664520082 squared (4216645200822) is 177800967495983381286724
- 421664520082 cubed (4216645200823) is 74972359629309113732914095097991368
-
The
square root of 421664520082 is 649357.0051073601 -
The
cube root of 421664520082 is 7498.7525041091
Scales and comparisons
How big is 421664520082?- 421,664,520,082 seconds is equal to 13,407 years, 32 weeks, 4 days, 9 hours, 21 minutes, 22 seconds.
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To count from 1 to 421,664,520,082 would take you about twenty-six thousand, eight hundred fifteen 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 421664520082 cubic inches would be around 624.9 feet tall.
Recreational maths with 421664520082
- 421664520082 backwards is 280025466124
- The number of decimal digits it has is: 12
- The sum of 421664520082's digits is 40
- More coming soon!
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