2131016040
2,131,016,040 is an even composite number composed of four prime numbers multiplied together.
2131016040 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of one hundred twenty divisors.
Prime factorization of 2131016040:
23 × 34 × 5 × 8112
(2 × 2 × 2 × 3 × 3 × 3 × 3 × 5 × 811 × 811)See below for interesting mathematical facts about the number 2131016040 from the Numbermatics database.
Names of 2131016040
- Cardinal: 2131016040 can be written as Two billion, one hundred thirty-one million, sixteen thousand and forty.
Scientific notation
- Scientific notation: 2.13101604 × 109
Factors of 2131016040
Divisors of 2131016040
- Number of divisors d(n): 120
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Complete list of divisors:
1 2 3 4 5 6 8 9 10 12 15 18 20 24 27 30 36 40 45 54 60 72 81 90 108 120 135 162 180 216 270 324 360 405 540 648 810 811 1080 1620 1622 2433 3240 3244 4055 4866 6488 7299 8110 9732 12165 14598 16220 19464 21897 24330 29196 32440 36495 43794 48660 58392 65691 72990 87588 97320 109485 131382 145980 175176 218970 262764 291960 328455 437940 525528 656910 657721 875880 1313820 1315442 1973163 2627640 2630884 3288605 3946326 5261768 5919489 6577210 7892652 9865815 11838978 13154420 15785304 17758467 19731630 23677956 26308840 29597445 35516934 39463260 47355912 53275401 59194890 71033868 78926520 88792335 106550802 118389780 142067736 177584670 213101604 236779560 266377005 355169340 426203208 532754010 710338680 1065508020 2131016040
- Sum of all divisors σ(n): 7171424370
- Sum of proper divisors (its aliquot sum) s(n): 5040408330
- 2131016040 is an abundant number, because the sum of its proper divisors (5040408330) is greater than itself. Its abundance is 2909392290
Bases of 2131016040
- Binary: 11111110000010010111001011010002
- Hexadecimal: 0x7F04B968
- Base-36: Z8R2I0
Squares and roots of 2131016040
- 2131016040 squared (21310160402) is 4541229362737281600
- 2131016040 cubed (21310160403) is 9677432613312125395596864000
-
The
square root of 2131016040 is 46162.9292831379 -
The
cube root of 2131016040 is 1286.8529018313
Scales and comparisons
How big is 2131016040?- 2,131,016,040 seconds is equal to 67 years, 39 weeks, 3 days, 12 hours, 54 minutes.
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To count from 1 to 2,131,016,040 would take you about one hundred thirty-five 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 2131016040 cubic inches would be around 107.2 feet tall.
Recreational maths with 2131016040
- 2131016040 backwards is 0406101312
- 2131016040 is a
Harshad number . - The number of decimal digits it has is: 10
- The sum of 2131016040's digits is 18
- More coming soon!
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The information we have on file for 2131016040 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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