42720395945994
42,720,395,945,994 is an even composite number composed of five prime numbers multiplied together.
42720395945994 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred forty-four divisors.
Prime factorization of 42720395945994:
2 × 32 × 13 × 292 × 6013
(2 × 3 × 3 × 13 × 29 × 29 × 601 × 601 × 601)See below for interesting mathematical facts about the number 42720395945994 from the Numbermatics database.
Names of 42720395945994
- Cardinal: 42720395945994 can be written as Forty-two trillion, seven hundred twenty billion, three hundred ninety-five million, nine hundred forty-five thousand, nine hundred ninety-four.
Scientific notation
- Scientific notation: 4.2720395945994 × 1013
Factors of 42720395945994
Divisors of 42720395945994
- Number of divisors d(n): 144
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Complete list of divisors:
1 2 3 6 9 13 18 26 29 39 58 78 87 117 174 234 261 377 522 601 754 841 1131 1202 1682 1803 2262 2523 3393 3606 5046 5409 6786 7569 7813 10818 10933 15138 15626 17429 21866 23439 32799 34858 46878 52287 65598 70317 98397 104574 140634 156861 196794 226577 313722 361201 453154 505441 679731 722402 1010882 1083603 1359462 1516323 2039193 2167206 3032646 3250809 4078386 4548969 4695613 6501618 6570733 9097938 9391226 10474829 13141466 14086839 19712199 20949658 28173678 31424487 39424398 42260517 59136597 62848974 84521034 94273461 118273194 136172777 188546922 217081801 272345554 303770041 408518331 434163602 607540082 651245403 817036662 911310123 1225554993 1302490806 1822620246 1953736209 2451109986 2733930369 2822063413 3907472418 3949010533 5467860738 5644126826 6295372229 7898021066 8466190239 11847031599 12590744458 16932380478 18886116687 23694063198 25398570717 35541094797 37772233374 50797141434 56658350061 71082189594 81839838977 113316700122 163679677954 182565794641 245519516931 365131589282 491039033862 547697383923 736558550793 1095394767846 1473117101586 1643092151769 2373355330333 3286184303538 4746710660666 7120065990999 14240131981998 21360197972997 42720395945994
- Sum of all divisors σ(n): 103408784979864
- Sum of proper divisors (its aliquot sum) s(n): 60688389033870
- 42720395945994 is an abundant number, because the sum of its proper divisors (60688389033870) is greater than itself. Its abundance is 17967993087876
Bases of 42720395945994
- Binary: 10011011011010100111100000011001101000000010102
- Hexadecimal: 0x26DA9E06680A
- Base-36: F55H8QKUI
Squares and roots of 42720395945994
- 42720395945994 squared (427203959459942) is 1825032229782500590164648036
- 42720395945994 cubed (427203959459943) is 77966099470508728480433742426110274167784
-
The
square root of 42720395945994 is 6536084.1446537391 -
The
cube root of 42720395945994 is 34957.8802020663
Scales and comparisons
How big is 42720395945994?- 42,720,395,945,994 seconds is equal to 1,358,376 years, 23 weeks, 2 days, 3 hours, 39 minutes, 54 seconds.
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To count from 1 to 42,720,395,945,994 would take you about three million, three hundred ninety-five thousand, nine hundred forty-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 42720395945994 cubic inches would be around 2913.2 feet tall.
Recreational maths with 42720395945994
- 42720395945994 backwards is 49954959302724
- The number of decimal digits it has is: 14
- The sum of 42720395945994's digits is 72
- More coming soon!
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The information we have on file for 42720395945994 includes mathematical data and numerical statistics calculated using standard algorithms and methods. We are adding more all the time. If there are any features you would like to see, please contact us. Information provided for educational use, intellectual curiosity and fun!
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