42145557344
42,145,557,344 is an even composite number composed of four prime numbers multiplied together.
42145557344 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of forty-eight divisors.
Prime factorization of 42145557344:
25 × 11 × 17 × 7043041
(2 × 2 × 2 × 2 × 2 × 11 × 17 × 7043041)See below for interesting mathematical facts about the number 42145557344 from the Numbermatics database.
Names of 42145557344
- Cardinal: 42145557344 can be written as Forty-two billion, one hundred forty-five million, five hundred fifty-seven thousand, three hundred forty-four.
Scientific notation
- Scientific notation: 4.2145557344 × 1010
Factors of 42145557344
Divisors of 42145557344
- Number of divisors d(n): 48
-
Complete list of divisors:
1 2 4 8 11 16 17 22 32 34 44 68 88 136 176 187 272 352 374 544 748 1496 2992 5984 7043041 14086082 28172164 56344328 77473451 112688656 119731697 154946902 225377312 239463394 309893804 478926788 619787608 957853576 1239575216 1317048667 1915707152 2479150432 2634097334 3831414304 5268194668 10536389336 21072778672 42145557344
- Sum of all divisors σ(n): 95841715536
- Sum of proper divisors (its aliquot sum) s(n): 53696158192
- 42145557344 is an abundant number, because the sum of its proper divisors (53696158192) is greater than itself. Its abundance is 11550600848
Bases of 42145557344
- Binary: 1001110100000001001000101011011000002
- Hexadecimal: 0x9D0122B60
- Base-36: JD0DK68
Squares and roots of 42145557344
- 42145557344 squared (421455573442) is 1776248003836392334336
- 42145557344 cubed (421455573443) is 74860962102852205120839908163584
-
The
square root of 42145557344 is 205293.8317241899 -
The
cube root of 42145557344 is 3480.0375800759
Scales and comparisons
How big is 42145557344?- 42,145,557,344 seconds is equal to 1,340 years, 5 weeks, 19 hours, 15 minutes, 44 seconds.
-
To count from 1 to 42,145,557,344 would take you about two thousand, six hundred eighty 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 42145557344 cubic inches would be around 290 feet tall.
Recreational maths with 42145557344
- 42145557344 backwards is 44375554124
- 42145557344 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 42145557344's digits is 44
- More coming soon!
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The information we have on file for 42145557344 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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