2990141720
2,990,141,720 is an even composite number composed of five prime numbers multiplied together.
What does the number 2990141720 look like?
This visualization shows the relationship between its 5 prime factors (large circles) and 64 divisors.
2990141720 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 2990141720:
23 × 5 × 19 × 181 × 21737
(2 × 2 × 2 × 5 × 19 × 181 × 21737)See below for interesting mathematical facts about the number 2990141720 from the Numbermatics database.
Names of 2990141720
- Cardinal: 2990141720 can be written as Two billion, nine hundred ninety million, one hundred forty-one thousand, seven hundred twenty.
Scientific notation
- Scientific notation: 2.99014172 × 109
Factors of 2990141720
Divisors of 2990141720
- Number of divisors d(n): 64
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Complete list of divisors:
1 2 4 5 8 10 19 20 38 40 76 95 152 181 190 362 380 724 760 905 1448 1810 3439 3620 6878 7240 13756 17195 21737 27512 34390 43474 68780 86948 108685 137560 173896 217370 413003 434740 826006 869480 1652012 2065015 3304024 3934397 4130030 7868794 8260060 15737588 16520120 19671985 31475176 39343970 74753543 78687940 149507086 157375880 299014172 373767715 598028344 747535430 1495070860 2990141720
- Sum of all divisors σ(n): 7121368800
- Sum of proper divisors (its aliquot sum) s(n): 4131227080
- 2990141720 is an abundant number, because the sum of its proper divisors (4131227080) is greater than itself. Its abundance is 1141085360
Bases of 2990141720
- Binary: 101100100011100111110001000110002
- Hexadecimal: 0xB239F118
- Base-36: 1DG9448
Squares and roots of 2990141720
- 2990141720 squared (29901417202) is 8940947505684558400
- 2990141720 cubed (29901417203) is 26734700153077335231616448000
-
The
square root of 2990141720 is 54682.1883249015 -
The
cube root of 2990141720 is 1440.6680477975
Scales and comparisons
How big is 2990141720?- 2,990,141,720 seconds is equal to 95 years, 4 weeks, 2 hours, 55 minutes, 20 seconds.
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To count from 1 to 2,990,141,720 would take you about one hundred ninety 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 2990141720 cubic inches would be around 120.1 feet tall.
Recreational maths with 2990141720
- 2990141720 backwards is 0271410992
- The number of decimal digits it has is: 10
- The sum of 2990141720's digits is 35
- More coming soon!
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The information we have on file for 2990141720 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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