19311013072
19,311,013,072 is an even composite number composed of five prime numbers multiplied together.
19311013072 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of eighty divisors.
Prime factorization of 19311013072:
24 × 13 × 23 × 229 × 17627
(2 × 2 × 2 × 2 × 13 × 23 × 229 × 17627)See below for interesting mathematical facts about the number 19311013072 from the Numbermatics database.
Names of 19311013072
- Cardinal: 19311013072 can be written as Nineteen billion, three hundred eleven million, thirteen thousand and seventy-two.
Scientific notation
- Scientific notation: 1.9311013072 × 1010
Factors of 19311013072
Divisors of 19311013072
- Number of divisors d(n): 80
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Complete list of divisors:
1 2 4 8 13 16 23 26 46 52 92 104 184 208 229 299 368 458 598 916 1196 1832 2392 2977 3664 4784 5267 5954 10534 11908 17627 21068 23816 35254 42136 47632 68471 70508 84272 136942 141016 229151 273884 282032 405421 458302 547768 810842 916604 1095536 1621684 1833208 3243368 3666416 4036583 5270473 6486736 8073166 10540946 16146332 21081892 32292664 42163784 52475579 64585328 84327568 92841409 104951158 185682818 209902316 371365636 419804632 742731272 839609264 1206938317 1485462544 2413876634 4827753268 9655506536 19311013072
- Sum of all divisors σ(n): 42231047040
- Sum of proper divisors (its aliquot sum) s(n): 22920033968
- 19311013072 is an abundant number, because the sum of its proper divisors (22920033968) is greater than itself. Its abundance is 3609020896
Bases of 19311013072
- Binary: 100011111110000011010101100110100002
- Hexadecimal: 0x47F06ACD0
- Base-36: 8VDA11S
Squares and roots of 19311013072
- 19311013072 squared (193110130722) is 372915225866954877184
- 19311013072 cubed (193110130723) is 7201370801464598166134378549248
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The
square root of 19311013072 is 138964.0711551013 -
The
cube root of 19311013072 is 2682.8827056745
Scales and comparisons
How big is 19311013072?- 19,311,013,072 seconds is equal to 614 years, 1 week, 4 days, 2 hours, 17 minutes, 52 seconds.
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To count from 1 to 19,311,013,072 would take you about one thousand, two hundred twenty-eight 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 19311013072 cubic inches would be around 223.6 feet tall.
Recreational maths with 19311013072
- 19311013072 backwards is 27031011391
- The number of decimal digits it has is: 11
- The sum of 19311013072's digits is 28
- More coming soon!
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The information we have on file for 19311013072 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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