142731901945926
142,731,901,945,926 is an even composite number composed of four prime numbers multiplied together.
142731901945926 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of one hundred forty-four divisors.
Prime factorization of 142731901945926:
2 × 37 × 432 × 42012
(2 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 43 × 43 × 4201 × 4201)See below for interesting mathematical facts about the number 142731901945926 from the Numbermatics database.
Names of 142731901945926
- Cardinal: 142731901945926 can be written as One hundred forty-two trillion, seven hundred thirty-one billion, nine hundred one million, nine hundred forty-five thousand, nine hundred twenty-six.
Scientific notation
- Scientific notation: 1.42731901945926 × 1014
Factors of 142731901945926
Divisors of 142731901945926
- Number of divisors d(n): 144
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Complete list of divisors:
1 2 3 6 9 18 27 43 54 81 86 129 162 243 258 387 486 729 774 1161 1458 1849 2187 2322 3483 3698 4201 4374 5547 6966 8402 10449 11094 12603 16641 20898 25206 31347 33282 37809 49923 62694 75618 94041 99846 113427 149769 180643 188082 226854 299538 340281 361286 449307 541929 680562 898614 1020843 1083858 1347921 1625787 2041686 2695842 3062529 3251574 4043763 4877361 6125058 7767649 8087526 9187587 9754722 14632083 15535298 17648401 18375174 23302947 29264166 35296802 43896249 46605894 52945203 69908841 87792498 105890406 131688747 139817682 158835609 209726523 263377494 317671218 395066241 419453046 476506827 629179569 758881243 790132482 953013654 1258359138 1429520481 1517762486 1887538707 2276643729 2859040962 3775077414 4288561443 4553287458 5662616121 6829931187 8577122886 11325232242 12865684329 13659862374 16987848363 20489793561 25731368658 32631893449 33975696726 38597052987 40979587122 61469380683 65263786898 77194105974 97895680347 122938761366 184408142049 195791360694 293687041041 368816284098 553224426147 587374082082 881061123123 1106448852294 1659673278441 1762122246246 2643183369369 3319346556882 5286366738738 7929550108107 15859100216214 23788650324321 47577300648642 71365950972963 142731901945926
- Sum of all divisors σ(n): 328817154393360
- Sum of proper divisors (its aliquot sum) s(n): 186085252447434
- 142731901945926 is an abundant number, because the sum of its proper divisors (186085252447434) is greater than itself. Its abundance is 43353350501508
Bases of 142731901945926
- Binary: 1000000111010000010111000101000001001000010001102
- Hexadecimal: 0x81D05C504846
- Base-36: 1ELE4P6UDI
Squares and roots of 142731901945926
- 142731901945926 squared (1427319019459262) is 20372395833101434265427997476
- 142731901945926 cubed (1427319019459263) is 2907790804453825339353383967331925816482776
-
The
square root of 142731901945926 is 11947045.7413507043 -
The
cube root of 142731901945926 is 52260.5148983463
Scales and comparisons
How big is 142731901945926?- 142,731,901,945,926 seconds is equal to 4,538,432 years, 51 weeks, 20 hours, 32 minutes, 6 seconds.
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To count from 1 to 142,731,901,945,926 would take you about eleven million, three hundred forty-six thousand and eighty-two 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 142731901945926 cubic inches would be around 4355 feet tall.
Recreational maths with 142731901945926
- 142731901945926 backwards is 629549109137241
- The number of decimal digits it has is: 15
- The sum of 142731901945926's digits is 63
- More coming soon!
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The information we have on file for 142731901945926 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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