13215675744
13,215,675,744 is an even composite number composed of three prime numbers multiplied together.
13215675744 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of seventy-two divisors.
Prime factorization of 13215675744:
25 × 33 × 39112
(2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3911 × 3911)See below for interesting mathematical facts about the number 13215675744 from the Numbermatics database.
Names of 13215675744
- Cardinal: 13215675744 can be written as Thirteen billion, two hundred fifteen million, six hundred seventy-five thousand, seven hundred forty-four.
Scientific notation
- Scientific notation: 1.3215675744 × 1010
Factors of 13215675744
Divisors of 13215675744
- Number of divisors d(n): 72
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Complete list of divisors:
1 2 3 4 6 8 9 12 16 18 24 27 32 36 48 54 72 96 108 144 216 288 432 864 3911 7822 11733 15644 23466 31288 35199 46932 62576 70398 93864 105597 125152 140796 187728 211194 281592 375456 422388 563184 844776 1126368 1689552 3379104 15295921 30591842 45887763 61183684 91775526 122367368 137663289 183551052 244734736 275326578 367102104 412989867 489469472 550653156 734204208 825979734 1101306312 1468408416 1651959468 2202612624 3303918936 4405225248 6607837872 13215675744
- Sum of all divisors σ(n): 38555579160
- Sum of proper divisors (its aliquot sum) s(n): 25339903416
- 13215675744 is an abundant number, because the sum of its proper divisors (25339903416) is greater than itself. Its abundance is 12124227672
Bases of 13215675744
- Binary: 11000100111011011100110101011000002
- Hexadecimal: 0x313B73560
- Base-36: 62K9SO0
Squares and roots of 13215675744
- 13215675744 squared (132156757442) is 174654085370549953536
- 13215675744 cubed (132156757443) is 2308171759622082272886042230784
-
The
square root of 13215675744 is 114959.4526083001 -
The
cube root of 13215675744 is 2364.2666606355
Scales and comparisons
How big is 13215675744?- 13,215,675,744 seconds is equal to 420 years, 11 weeks, 2 days, 5 hours, 2 minutes, 24 seconds.
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To count from 1 to 13,215,675,744 would take you about eight hundred forty 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 13215675744 cubic inches would be around 197 feet tall.
Recreational maths with 13215675744
- 13215675744 backwards is 44757651231
- The number of decimal digits it has is: 11
- The sum of 13215675744's digits is 45
- More coming soon!
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The information we have on file for 13215675744 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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