42694790420
42,694,790,420 is an even composite number composed of five prime numbers multiplied together.
42694790420 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of seventy-two divisors.
Prime factorization of 42694790420:
22 × 5 × 17 × 1812 × 3833
(2 × 2 × 5 × 17 × 181 × 181 × 3833)See below for interesting mathematical facts about the number 42694790420 from the Numbermatics database.
Names of 42694790420
- Cardinal: 42694790420 can be written as Forty-two billion, six hundred ninety-four million, seven hundred ninety thousand, four hundred twenty.
Scientific notation
- Scientific notation: 4.269479042 × 1010
Factors of 42694790420
Divisors of 42694790420
- Number of divisors d(n): 72
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Complete list of divisors:
1 2 4 5 10 17 20 34 68 85 170 181 340 362 724 905 1810 3077 3620 3833 6154 7666 12308 15332 15385 19165 30770 32761 38330 61540 65161 65522 76660 130322 131044 163805 260644 325805 327610 556937 651610 655220 693773 1113874 1303220 1387546 2227748 2775092 2784685 3468865 5569370 6937730 11138740 11794141 13875460 23588282 47176564 58970705 117941410 125572913 235882820 251145826 502291652 627864565 1255729130 2134739521 2511458260 4269479042 8538958084 10673697605 21347395210 42694790420
- Sum of all divisors σ(n): 95485417272
- Sum of proper divisors (its aliquot sum) s(n): 52790626852
- 42694790420 is an abundant number, because the sum of its proper divisors (52790626852) is greater than itself. Its abundance is 10095836432
Bases of 42694790420
- Binary: 1001111100001100111011001101000101002
- Hexadecimal: 0x9F0CECD14
- Base-36: JM3DJ4K
Squares and roots of 42694790420
- 42694790420 squared (426947904202) is 1822845129007723776400
- 42694790420 cubed (426947904203) is 77825990751102629194648942088000
-
The
square root of 42694790420 is 206627.1773508993 -
The
cube root of 42694790420 is 3495.0894516139
Scales and comparisons
How big is 42694790420?- 42,694,790,420 seconds is equal to 1,357 years, 29 weeks, 1 day, 16 hours, 20 seconds.
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To count from 1 to 42,694,790,420 would take you about two thousand, seven hundred fifteen 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 42694790420 cubic inches would be around 291.3 feet tall.
Recreational maths with 42694790420
- 42694790420 backwards is 02409749624
- The number of decimal digits it has is: 11
- The sum of 42694790420's digits is 47
- More coming soon!
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The information we have on file for 42694790420 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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