42381791443266
42,381,791,443,266 is an even composite number composed of seven prime numbers multiplied together.
42381791443266 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of one hundred twenty-eight divisors.
Prime factorization of 42381791443266:
2 × 3 × 11 × 31 × 71 × 263 × 1109327
See below for interesting mathematical facts about the number 42381791443266 from the Numbermatics database.
Names of 42381791443266
- Cardinal: 42381791443266 can be written as Forty-two trillion, three hundred eighty-one billion, seven hundred ninety-one million, four hundred forty-three thousand, two hundred sixty-six.
Scientific notation
- Scientific notation: 4.2381791443266 × 1013
Factors of 42381791443266
Divisors of 42381791443266
- Number of divisors d(n): 128
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Complete list of divisors:
1 2 3 6 11 22 31 33 62 66 71 93 142 186 213 263 341 426 526 682 781 789 1023 1562 1578 2046 2201 2343 2893 4402 4686 5786 6603 8153 8679 13206 16306 17358 18673 24211 24459 37346 48422 48918 56019 72633 89683 112038 145266 179366 205403 269049 410806 538098 578863 616209 1109327 1157726 1232418 1736589 2218654 3327981 3473178 6367493 6655962 12202597 12734986 19102479 24405194 34389137 36607791 38204958 68778274 73215582 78762217 103167411 157524434 206334822 236286651 291753001 378280507 472573302 583506002 756561014 866384387 875259003 1134841521 1732768774 1750518006 2269683042 2441628727 2599153161 3209283011 4883257454 5198306322 6418566022 7324886181 9044343031 9627849033 14649772362 18088686062 19255698066 20714463071 26857915997 27133029093 41428926142 53715831994 54266058186 62143389213 80573747991 99487773341 124286778426 161147495982 198975546682 227859093781 298463320023 455718187562 596926640046 642148355201 683577281343 1284296710402 1367154562686 1926445065603 3852890131206 7063631907211 14127263814422 21190895721633 42381791443266
- Sum of all divisors σ(n): 97164779323392
- Sum of proper divisors (its aliquot sum) s(n): 54782987880126
- 42381791443266 is an abundant number, because the sum of its proper divisors (54782987880126) is greater than itself. Its abundance is 12401196436860
Bases of 42381791443266
- Binary: 10011010001011110001111001111110111001010000102
- Hexadecimal: 0x268BC79FB942
- Base-36: F0TXCCYF6
Squares and roots of 42381791443266
- 42381791443266 squared (423817914432662) is 1796216245940495135296746756
- 42381791443266 cubed (423817914432663) is 76126862322456253733722960635167743545096
-
The
square root of 42381791443266 is 6510129.9098609391 -
The
cube root of 42381791443266 is 34865.2756655069
Scales and comparisons
How big is 42381791443266?- 42,381,791,443,266 seconds is equal to 1,347,609 years, 45 weeks, 2 days, 13 hours, 21 minutes, 6 seconds.
-
To count from 1 to 42,381,791,443,266 would take you about three million, three hundred sixty-nine thousand and twenty-four 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 42381791443266 cubic inches would be around 2905.4 feet tall.
Recreational maths with 42381791443266
- 42381791443266 backwards is 66234419718324
- The number of decimal digits it has is: 14
- The sum of 42381791443266's digits is 60
- More coming soon!
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