42709385728320
42,709,385,728,320 is an even composite number composed of five prime numbers multiplied together.
42709385728320 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred twelve divisors.
Prime factorization of 42709385728320:
26 × 3 × 5 × 811 × 54856897
(2 × 2 × 2 × 2 × 2 × 2 × 3 × 5 × 811 × 54856897)See below for interesting mathematical facts about the number 42709385728320 from the Numbermatics database.
Names of 42709385728320
- Cardinal: 42709385728320 can be written as Forty-two trillion, seven hundred nine billion, three hundred eighty-five million, seven hundred twenty-eight thousand, three hundred twenty.
Scientific notation
- Scientific notation: 4.270938572832 × 1013
Factors of 42709385728320
Divisors of 42709385728320
- Number of divisors d(n): 112
-
Complete list of divisors:
1 2 3 4 5 6 8 10 12 15 16 20 24 30 32 40 48 60 64 80 96 120 160 192 240 320 480 811 960 1622 2433 3244 4055 4866 6488 8110 9732 12165 12976 16220 19464 24330 25952 32440 38928 48660 51904 64880 77856 97320 129760 155712 194640 259520 389280 778560 54856897 109713794 164570691 219427588 274284485 329141382 438855176 548568970 658282764 822853455 877710352 1097137940 1316565528 1645706910 1755420704 2194275880 2633131056 3291413820 3510841408 4388551760 5266262112 6582827640 8777103520 10532524224 13165655280 17554207040 26331310560 44488943467 52662621120 88977886934 133466830401 177955773868 222444717335 266933660802 355911547736 444889434670 533867321604 667334152005 711823095472 889778869340 1067734643208 1334668304010 1423646190944 1779557738680 2135469286416 2669336608020 2847292381888 3559115477360 4270938572832 5338673216040 7118230954720 8541877145664 10677346432080 14236461909440 21354692864160 42709385728320
- Sum of all divisors σ(n): 135769505984448
- Sum of proper divisors (its aliquot sum) s(n): 93060120256128
- 42709385728320 is an abundant number, because the sum of its proper divisors (93060120256128) is greater than itself. Its abundance is 50350734527808
Bases of 42709385728320
- Binary: 10011011011000000011011100001111010001010000002
- Hexadecimal: 0x26D80DC3D140
- Base-36: F50F5JEIO
Squares and roots of 42709385728320
- 42709385728320 squared (427093857283202) is 1824091629290424096850022400
- 42709385728320 cubed (427093857283203) is 77905832999164415010446572158032314368000
-
The
square root of 42709385728320 is 6535241.8263075775 -
The
cube root of 42709385728320 is 34954.8767425355
Scales and comparisons
How big is 42709385728320?- 42,709,385,728,320 seconds is equal to 1,358,026 years, 18 weeks, 4 days, 1 hour, 52 minutes.
-
To count from 1 to 42,709,385,728,320 would take you about three million, three hundred ninety-five thousand and sixty-five 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 42709385728320 cubic inches would be around 2912.9 feet tall.
Recreational maths with 42709385728320
- 42709385728320 backwards is 02382758390724
- 42709385728320 is a
Harshad number . - The number of decimal digits it has is: 14
- The sum of 42709385728320's digits is 60
- More coming soon!
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