1401357942
1,401,357,942 is an even composite number composed of five prime numbers multiplied together.
1401357942 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of sixty-four divisors.
Prime factorization of 1401357942:
2 × 33 × 41 × 461 × 1373
(2 × 3 × 3 × 3 × 41 × 461 × 1373)See below for interesting mathematical facts about the number 1401357942 from the Numbermatics database.
Names of 1401357942
- Cardinal: 1401357942 can be written as One billion, four hundred one million, three hundred fifty-seven thousand, nine hundred forty-two.
Scientific notation
- Scientific notation: 1.401357942 × 109
Factors of 1401357942
Divisors of 1401357942
- Number of divisors d(n): 64
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Complete list of divisors:
1 2 3 6 9 18 27 41 54 82 123 246 369 461 738 922 1107 1373 1383 2214 2746 2766 4119 4149 8238 8298 12357 12447 18901 24714 24894 37071 37802 56293 56703 74142 112586 113406 168879 170109 337758 340218 506637 510327 632953 1013274 1020654 1265906 1519911 1898859 3039822 3797718 5696577 11393154 17089731 25951073 34179462 51902146 77853219 155706438 233559657 467119314 700678971 1401357942
- Sum of all divisors σ(n): 3199331520
- Sum of proper divisors (its aliquot sum) s(n): 1797973578
- 1401357942 is an abundant number, because the sum of its proper divisors (1797973578) is greater than itself. Its abundance is 396615636
Bases of 1401357942
- Binary: 10100111000011100000110011101102
- Hexadecimal: 0x53870676
- Base-36: N6BYPI
Squares and roots of 1401357942
- 1401357942 squared (14013579422) is 1963804081606475364
- 1401357942 cubed (14013579423) is 2751992446291250369968740888
-
The
square root of 1401357942 is 37434.7157328595 -
The
cube root of 1401357942 is 1119.0505191777
Scales and comparisons
How big is 1401357942?- 1,401,357,942 seconds is equal to 44 years, 29 weeks, 10 hours, 5 minutes, 42 seconds.
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To count from 1 to 1,401,357,942 would take you about eighty-nine 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 1401357942 cubic inches would be around 93.3 feet tall.
Recreational maths with 1401357942
- 1401357942 backwards is 2497531041
- The number of decimal digits it has is: 10
- The sum of 1401357942's digits is 36
- More coming soon!
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The information we have on file for 1401357942 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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