19800389120
19,800,389,120 is an even composite number composed of five prime numbers multiplied together.
19800389120 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred sixty divisors.
Prime factorization of 19800389120:
29 × 5 × 41 × 71 × 2657
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 41 × 71 × 2657)See below for interesting mathematical facts about the number 19800389120 from the Numbermatics database.
Names of 19800389120
- Cardinal: 19800389120 can be written as Nineteen billion, eight hundred million, three hundred eighty-nine thousand, one hundred twenty.
Scientific notation
- Scientific notation: 1.980038912 × 1010
Factors of 19800389120
Divisors of 19800389120
- Number of divisors d(n): 160
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Complete list of divisors:
1 2 4 5 8 10 16 20 32 40 41 64 71 80 82 128 142 160 164 205 256 284 320 328 355 410 512 568 640 656 710 820 1136 1280 1312 1420 1640 2272 2560 2624 2657 2840 2911 3280 4544 5248 5314 5680 5822 6560 9088 10496 10628 11360 11644 13120 13285 14555 18176 20992 21256 22720 23288 26240 26570 29110 36352 42512 45440 46576 52480 53140 58220 85024 90880 93152 104960 106280 108937 116440 170048 181760 186304 188647 212560 217874 232880 340096 372608 377294 425120 435748 465760 544685 680192 745216 754588 850240 871496 931520 943235 1089370 1360384 1490432 1509176 1700480 1742992 1863040 1886470 2178740 3018352 3400960 3485984 3726080 3772940 4357480 6036704 6801920 6971968 7452160 7545880 7734527 8714960 12073408 13943936 15091760 15469054 17429920 24146816 27887872 30183520 30938108 34859840 38672635 48293632 55775744 60367040 61876216 69719680 77345270 96587264 120734080 123752432 139439360 154690540 241468160 247504864 278878720 309381080 482936320 495009728 618762160 990019456 1237524320 1980038912 2475048640 3960077824 4950097280 9900194560 19800389120
- Sum of all divisors σ(n): 49335967296
- Sum of proper divisors (its aliquot sum) s(n): 29535578176
- 19800389120 is an abundant number, because the sum of its proper divisors (29535578176) is greater than itself. Its abundance is 9735189056
Bases of 19800389120
- Binary: 100100111000011000111110110000000002
- Hexadecimal: 0x49C31F600
- Base-36: 93GN20W
Squares and roots of 19800389120
- 19800389120 squared (198003891202) is 392055409303414374400
- 19800389120 cubed (198003891203) is 7762849660808472757721366528000
-
The
square root of 19800389120 is 140713.8554656221 -
The
cube root of 19800389120 is 2705.3569511283
Scales and comparisons
How big is 19800389120?- 19,800,389,120 seconds is equal to 629 years, 30 weeks, 5 days, 4 hours, 5 minutes, 20 seconds.
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To count from 1 to 19,800,389,120 would take you about one thousand, two hundred fifty-nine 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 19800389120 cubic inches would be around 225.4 feet tall.
Recreational maths with 19800389120
- 19800389120 backwards is 02198300891
- 19800389120 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 19800389120's digits is 41
- More coming soon!
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The information we have on file for 19800389120 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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