28020700960
28,020,700,960 is an even composite number composed of five prime numbers multiplied together.
28020700960 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of two hundred sixteen divisors.
Prime factorization of 28020700960:
25 × 5 × 72 × 712 × 709
(2 × 2 × 2 × 2 × 2 × 5 × 7 × 7 × 71 × 71 × 709)See below for interesting mathematical facts about the number 28020700960 from the Numbermatics database.
Names of 28020700960
- Cardinal: 28020700960 can be written as Twenty-eight billion, twenty million, seven hundred thousand, nine hundred sixty.
Scientific notation
- Scientific notation: 2.802070096 × 1010
Factors of 28020700960
Divisors of 28020700960
- Number of divisors d(n): 216
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Complete list of divisors:
1 2 4 5 7 8 10 14 16 20 28 32 35 40 49 56 70 71 80 98 112 140 142 160 196 224 245 280 284 355 392 490 497 560 568 709 710 784 980 994 1120 1136 1418 1420 1568 1960 1988 2272 2485 2836 2840 3479 3545 3920 3976 4963 4970 5041 5672 5680 6958 7090 7840 7952 9926 9940 10082 11344 11360 13916 14180 15904 17395 19852 19880 20164 22688 24815 25205 27832 28360 34741 34790 35287 39704 39760 40328 49630 50339 50410 55664 56720 69482 69580 70574 79408 79520 80656 99260 100678 100820 111328 113440 138964 139160 141148 158816 161312 173705 176435 198520 201356 201640 247009 251695 277928 278320 282296 347410 352373 352870 397040 402712 403280 494018 503390 555856 556640 564592 694820 704746 705740 794080 805424 806560 988036 1006780 1111712 1129184 1235045 1389640 1409492 1411480 1610848 1761865 1976072 2013560 2466611 2470090 2779280 2818984 2822960 3523730 3574069 3952144 4027120 4933222 4940180 5558560 5637968 5645920 7047460 7148138 7904288 8054240 9866444 9880360 11275936 12333055 14094920 14296276 17870345 19732888 19760720 24666110 25018483 28189840 28592552 35740690 39465776 39521440 49332220 50036966 56379680 57185104 71481380 78931552 98664440 100073932 114370208 125092415 142962760 175129381 197328880 200147864 250184830 285925520 350258762 394657760 400295728 500369660 571851040 700517524 800591456 875646905 1000739320 1401035048 1751293810 2001478640 2802070096 3502587620 4002957280 5604140192 7005175240 14010350480 28020700960
- Sum of all divisors σ(n): 78216935580
- Sum of proper divisors (its aliquot sum) s(n): 50196234620
- 28020700960 is an abundant number, because the sum of its proper divisors (50196234620) is greater than itself. Its abundance is 22175533660
Bases of 28020700960
- Binary: 110100001100010100111110111001000002
- Hexadecimal: 0x68629F720
- Base-36: CVESV8G
Squares and roots of 28020700960
- 28020700960 squared (280207009602) is 785159682289744921600
- 28020700960 cubed (280207009603) is 22000724663289550522832244736000
-
The
square root of 28020700960 is 167393.8498272861 -
The
cube root of 28020700960 is 3037.3371245175
Scales and comparisons
How big is 28020700960?- 28,020,700,960 seconds is equal to 890 years, 50 weeks, 3 days, 16 hours, 2 minutes, 40 seconds.
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To count from 1 to 28,020,700,960 would take you about one thousand, seven hundred eighty-one 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 28020700960 cubic inches would be around 253.1 feet tall.
Recreational maths with 28020700960
- 28020700960 backwards is 06900702082
- The number of decimal digits it has is: 11
- The sum of 28020700960's digits is 34
- More coming soon!
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The information we have on file for 28020700960 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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