2988830720
2,988,830,720 is an even composite number composed of four prime numbers multiplied together.
2988830720 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of one hundred four divisors.
Prime factorization of 2988830720:
212 × 5 × 19 × 7681
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 19 × 7681)See below for interesting mathematical facts about the number 2988830720 from the Numbermatics database.
Names of 2988830720
- Cardinal: 2988830720 can be written as Two billion, nine hundred eighty-eight million, eight hundred thirty thousand, seven hundred twenty.
Scientific notation
- Scientific notation: 2.98883072 × 109
Factors of 2988830720
Divisors of 2988830720
- Number of divisors d(n): 104
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Complete list of divisors:
1 2 4 5 8 10 16 19 20 32 38 40 64 76 80 95 128 152 160 190 256 304 320 380 512 608 640 760 1024 1216 1280 1520 2048 2432 2560 3040 4096 4864 5120 6080 7681 9728 10240 12160 15362 19456 20480 24320 30724 38405 38912 48640 61448 76810 77824 97280 122896 145939 153620 194560 245792 291878 307240 389120 491584 583756 614480 729695 983168 1167512 1228960 1459390 1966336 2335024 2457920 2918780 3932672 4670048 4915840 5837560 7865344 9340096 9831680 11675120 15730688 18680192 19663360 23350240 31461376 37360384 39326720 46700480 74720768 78653440 93400960 149441536 157306880 186801920 298883072 373603840 597766144 747207680 1494415360 2988830720
- Sum of all divisors σ(n): 7550791440
- Sum of proper divisors (its aliquot sum) s(n): 4561960720
- 2988830720 is an abundant number, because the sum of its proper divisors (4561960720) is greater than itself. Its abundance is 1573130000
Bases of 2988830720
- Binary: 101100100010010111110000000000002
- Hexadecimal: 0xB225F000
- Base-36: 1DFH0JK
Squares and roots of 2988830720
- 2988830720 squared (29888307202) is 8933109072815718400
- 2988830720 cubed (29888307203) is 26699550821942336052789248000
-
The
square root of 2988830720 is 54670.1995606381 -
The
cube root of 2988830720 is 1440.4574678221
Scales and comparisons
How big is 2988830720?- 2,988,830,720 seconds is equal to 95 years, 1 week, 5 days, 22 hours, 45 minutes, 20 seconds.
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To count from 1 to 2,988,830,720 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 2988830720 cubic inches would be around 120 feet tall.
Recreational maths with 2988830720
- 2988830720 backwards is 0270388892
- The number of decimal digits it has is: 10
- The sum of 2988830720's digits is 47
- More coming soon!
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Numbermatics. (2024). Number 2988830720 - Facts about the integer. Retrieved 13 June 2024, from https://numbermatics.com/n/2988830720/
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The information we have on file for 2988830720 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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