138522069
138,522,069 is an odd composite number composed of four prime numbers multiplied together.
138522069 is an odd composite number. It is composed of four distinct prime numbers multiplied together. It has a total of sixty divisors.
Prime factorization of 138522069:
34 × 72 × 17 × 2053
(3 × 3 × 3 × 3 × 7 × 7 × 17 × 2053)See below for interesting mathematical facts about the number 138522069 from the Numbermatics database.
Names of 138522069
- Cardinal: 138522069 can be written as One hundred thirty-eight million, five hundred twenty-two thousand and sixty-nine.
Scientific notation
- Scientific notation: 1.38522069 × 108
Factors of 138522069
Divisors of 138522069
- Number of divisors d(n): 60
-
Complete list of divisors:
1 3 7 9 17 21 27 49 51 63 81 119 147 153 189 357 441 459 567 833 1071 1323 1377 2053 2499 3213 3969 6159 7497 9639 14371 18477 22491 34901 43113 55431 67473 100597 104703 129339 166293 244307 301791 314109 388017 732921 905373 942327 1164051 1710149 2198763 2716119 2826981 5130447 6596289 8148357 15391341 19788867 46174023 138522069
- Sum of all divisors σ(n): 254995884
- Sum of proper divisors (its aliquot sum) s(n): 116473815
- 138522069 is a deficient number, because the sum of its proper divisors (116473815) is less than itself. Its deficiency is 22048254
Bases of 138522069
- Binary: 10000100000110101101110101012
- Hexadecimal: 0x841ADD5
- Base-36: 2AH0B9
Squares and roots of 138522069
- 138522069 squared (1385220692) is 19188363600040761
- 138522069 cubed (1385220693) is 2658011826601934698054509
-
The
square root of 138522069 is 11769.5398805561 -
The
cube root of 138522069 is 517.4157644873
Scales and comparisons
How big is 138522069?- 138,522,069 seconds is equal to 4 years, 21 weeks, 6 hours, 21 minutes, 9 seconds.
-
To count from 1 to 138,522,069 would take you about six 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 138522069 cubic inches would be around 43.1 feet tall.
Recreational maths with 138522069
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The information we have on file for 138522069 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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