42092729728
42,092,729,728 is an even composite number composed of five prime numbers multiplied together.
42092729728 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred twenty-eight divisors.
Prime factorization of 42092729728:
27 × 7 × 37 × 73 × 17393
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 7 × 37 × 73 × 17393)See below for interesting mathematical facts about the number 42092729728 from the Numbermatics database.
Names of 42092729728
- Cardinal: 42092729728 can be written as Forty-two billion, ninety-two million, seven hundred twenty-nine thousand, seven hundred twenty-eight.
Scientific notation
- Scientific notation: 4.2092729728 × 1010
Factors of 42092729728
Divisors of 42092729728
- Number of divisors d(n): 128
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Complete list of divisors:
1 2 4 7 8 14 16 28 32 37 56 64 73 74 112 128 146 148 224 259 292 296 448 511 518 584 592 896 1022 1036 1168 1184 2044 2072 2336 2368 2701 4088 4144 4672 4736 5402 8176 8288 9344 10804 16352 16576 17393 18907 21608 32704 33152 34786 37814 43216 65408 69572 75628 86432 121751 139144 151256 172864 243502 278288 302512 345728 487004 556576 605024 643541 974008 1113152 1210048 1269689 1287082 1948016 2226304 2420096 2539378 2574164 3896032 4504787 5078756 5148328 7792064 8887823 9009574 10157512 10296656 15584128 17775646 18019148 20315024 20593312 35551292 36038296 40630048 41186624 46978493 71102584 72076592 81260096 82373248 93956986 142205168 144153184 162520192 187913972 284410336 288306368 328849451 375827944 568820672 576612736 657698902 751655888 1137641344 1315397804 1503311776 2630795608 3006623552 5261591216 6013247104 10523182432 21046364864 42092729728
- Sum of all divisors σ(n): 99780333120
- Sum of proper divisors (its aliquot sum) s(n): 57687603392
- 42092729728 is an abundant number, because the sum of its proper divisors (57687603392) is greater than itself. Its abundance is 15594873664
Bases of 42092729728
- Binary: 1001110011001110110000010101100000002
- Hexadecimal: 0x9CCEC1580
- Base-36: JC4XA4G
Squares and roots of 42092729728
- 42092729728 squared (420927297282) is 1771797895954454953984
- 42092729728 cubed (420927297283) is 74579809967049936975599188836352
-
The
square root of 42092729728 is 205165.1279530711 -
The
cube root of 42092729728 is 3478.5829470791
Scales and comparisons
How big is 42092729728?- 42,092,729,728 seconds is equal to 1,338 years, 21 weeks, 5 days, 8 hours, 55 minutes, 28 seconds.
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To count from 1 to 42,092,729,728 would take you about two thousand, six hundred seventy-six 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 42092729728 cubic inches would be around 289.9 feet tall.
Recreational maths with 42092729728
- 42092729728 backwards is 82792729024
- The number of decimal digits it has is: 11
- The sum of 42092729728's digits is 52
- More coming soon!
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The information we have on file for 42092729728 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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