14991903990
14,991,903,990 is an even composite number composed of six prime numbers multiplied together.
14991903990 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of ninety-six divisors.
Prime factorization of 14991903990:
2 × 32 × 5 × 7 × 43 × 553411
(2 × 3 × 3 × 5 × 7 × 43 × 553411)See below for interesting mathematical facts about the number 14991903990 from the Numbermatics database.
Names of 14991903990
- Cardinal: 14991903990 can be written as Fourteen billion, nine hundred ninety-one million, nine hundred three thousand, nine hundred ninety.
Scientific notation
- Scientific notation: 1.499190399 × 1010
Factors of 14991903990
Divisors of 14991903990
- Number of divisors d(n): 96
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Complete list of divisors:
1 2 3 5 6 7 9 10 14 15 18 21 30 35 42 43 45 63 70 86 90 105 126 129 210 215 258 301 315 387 430 602 630 645 774 903 1290 1505 1806 1935 2709 3010 3870 4515 5418 9030 13545 27090 553411 1106822 1660233 2767055 3320466 3873877 4980699 5534110 7747754 8301165 9961398 11621631 16602330 19369385 23243262 23796673 24903495 34864893 38738770 47593346 49806990 58108155 69729786 71390019 116216310 118983365 142780038 166576711 174324465 214170057 237966730 333153422 348648930 356950095 428340114 499730133 713900190 832883555 999460266 1070850285 1499190399 1665767110 2141700570 2498650665 2998380798 4997301330 7495951995 14991903990
- Sum of all divisors σ(n): 45583439616
- Sum of proper divisors (its aliquot sum) s(n): 30591535626
- 14991903990 is an abundant number, because the sum of its proper divisors (30591535626) is greater than itself. Its abundance is 15599631636
Bases of 14991903990
- Binary: 11011111011001011001001100111101102
- Hexadecimal: 0x37D964CF6
- Base-36: 6VXSJ5I
Squares and roots of 14991903990
- 14991903990 squared (149919039902) is 224757185245377920100
- 14991903990 cubed (149919039903) is 3369538142261350369405091199000
-
The
square root of 14991903990 is 122441.4308557359 -
The
cube root of 14991903990 is 2465.7682949773
Scales and comparisons
How big is 14991903990?- 14,991,903,990 seconds is equal to 476 years, 36 weeks, 1 day, 9 hours, 46 minutes, 30 seconds.
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To count from 1 to 14,991,903,990 would take you about nine hundred fifty-three 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 14991903990 cubic inches would be around 205.5 feet tall.
Recreational maths with 14991903990
- 14991903990 backwards is 09930919941
- The number of decimal digits it has is: 11
- The sum of 14991903990's digits is 54
- More coming soon!
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The information we have on file for 14991903990 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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