13244138644
13,244,138,644 is an even composite number composed of four prime numbers multiplied together.
13244138644 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of seventy-two divisors.
Prime factorization of 13244138644:
22 × 11 × 292 × 713
(2 × 2 × 11 × 29 × 29 × 71 × 71 × 71)See below for interesting mathematical facts about the number 13244138644 from the Numbermatics database.
Names of 13244138644
- Cardinal: 13244138644 can be written as Thirteen billion, two hundred forty-four million, one hundred thirty-eight thousand, six hundred forty-four.
Scientific notation
- Scientific notation: 1.3244138644 × 1010
Factors of 13244138644
Divisors of 13244138644
- Number of divisors d(n): 72
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Complete list of divisors:
1 2 4 11 22 29 44 58 71 116 142 284 319 638 781 841 1276 1562 1682 2059 3124 3364 4118 5041 8236 9251 10082 18502 20164 22649 37004 45298 55451 59711 90596 110902 119422 146189 221804 238844 292378 357911 584756 656821 715822 1313642 1431644 1608079 2627284 3216158 3937021 4239481 6432316 7874042 8478962 10379419 15748084 16957924 20758838 41517676 46634291 93268582 114173609 186537164 228347218 301003151 456694436 602006302 1204012604 3311034661 6622069322 13244138644
- Sum of all divisors σ(n): 26560287936
- Sum of proper divisors (its aliquot sum) s(n): 13316149292
- 13244138644 is an abundant number, because the sum of its proper divisors (13316149292) is greater than itself. Its abundance is 72010648
Bases of 13244138644
- Binary: 11000101010110100110000100100101002
- Hexadecimal: 0x315698494
- Base-36: 6317US4
Squares and roots of 13244138644
- 13244138644 squared (132441386442) is 175407208421494158736
- 13244138644 cubed (132441386443) is 2323117387491273027935727793984
-
The
square root of 13244138644 is 115083.1814124027 -
The
cube root of 13244138644 is 2365.9627684439
Scales and comparisons
How big is 13244138644?- 13,244,138,644 seconds is equal to 421 years, 6 weeks, 2 days, 15 hours, 24 minutes, 4 seconds.
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To count from 1 to 13,244,138,644 would take you about eight hundred forty-two 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 13244138644 cubic inches would be around 197.2 feet tall.
Recreational maths with 13244138644
- 13244138644 backwards is 44683144231
- The number of decimal digits it has is: 11
- The sum of 13244138644's digits is 40
- More coming soon!
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The information we have on file for 13244138644 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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