42718419666
42,718,419,666 is an even composite number composed of five prime numbers multiplied together.
42718419666 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 42718419666:
2 × 32 × 133 × 29 × 1932
(2 × 3 × 3 × 13 × 13 × 13 × 29 × 193 × 193)See below for interesting mathematical facts about the number 42718419666 from the Numbermatics database.
Names of 42718419666
- Cardinal: 42718419666 can be written as Forty-two billion, seven hundred eighteen million, four hundred nineteen thousand, six hundred sixty-six.
Scientific notation
- Scientific notation: 4.2718419666 × 1010
Factors of 42718419666
Divisors of 42718419666
- 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 87 117 169 174 193 234 261 338 377 386 507 522 579 754 1014 1131 1158 1521 1737 2197 2262 2509 3042 3393 3474 4394 4901 5018 5597 6591 6786 7527 9802 11194 13182 14703 15054 16791 19773 22581 29406 32617 33582 37249 39546 44109 45162 50373 63713 65234 72761 74498 88218 97851 100746 111747 127426 145522 191139 195702 218283 223494 293553 335241 382278 424021 436566 484237 573417 587106 654849 670482 848042 945893 968474 1080221 1146834 1272063 1309698 1452711 1891786 2160442 2544126 2837679 2905422 3240663 3816189 4358133 5675358 6295081 6481326 7632378 8513037 8716266 9721989 12296609 12590162 14042873 17026074 18885243 19443978 24593218 28085746 36889827 37770486 42128619 56655729 73779654 81836053 84257238 110669481 113311458 126385857 163672106 182557349 221338962 245508159 252771714 365114698 491016318 547672047 736524477 1095344094 1473048954 1643016141 2373245537 3286032282 4746491074 7119736611 14239473222 21359209833 42718419666
- Sum of all divisors σ(n): 104263777800
- Sum of proper divisors (its aliquot sum) s(n): 61545358134
- 42718419666 is an abundant number, because the sum of its proper divisors (61545358134) is greater than itself. Its abundance is 18826938468
Bases of 42718419666
- Binary: 1001111100100011011101011010110100102
- Hexadecimal: 0x9F2375AD2
- Base-36: JMHFZKI
Squares and roots of 42718419666
- 42718419666 squared (427184196662) is 1824863378760495551556
- 42718419666 cubed (427184196663) is 77955279647005559873495347300296
-
The
square root of 42718419666 is 206684.3478979479 -
The
cube root of 42718419666 is 3495.7341133835
Scales and comparisons
How big is 42718419666?- 42,718,419,666 seconds is equal to 1,358 years, 16 weeks, 2 days, 3 hours, 41 minutes, 6 seconds.
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To count from 1 to 42,718,419,666 would take you about two thousand, seven hundred sixteen 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 42718419666 cubic inches would be around 291.3 feet tall.
Recreational maths with 42718419666
- 42718419666 backwards is 66691481724
- The number of decimal digits it has is: 11
- The sum of 42718419666's digits is 54
- More coming soon!
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The information we have on file for 42718419666 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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