139841408
139,841,408 is an even composite number composed of four prime numbers multiplied together.
139841408 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of sixty-four divisors.
Prime factorization of 139841408:
27 × 7 × 97 × 1609
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 7 × 97 × 1609)See below for interesting mathematical facts about the number 139841408 from the Numbermatics database.
Names of 139841408
- Cardinal: 139841408 can be written as One hundred thirty-nine million, eight hundred forty-one thousand, four hundred eight.
Scientific notation
- Scientific notation: 1.39841408 × 108
Factors of 139841408
Divisors of 139841408
- Number of divisors d(n): 64
-
Complete list of divisors:
1 2 4 7 8 14 16 28 32 56 64 97 112 128 194 224 388 448 679 776 896 1358 1552 1609 2716 3104 3218 5432 6208 6436 10864 11263 12416 12872 21728 22526 25744 43456 45052 51488 86912 90104 102976 156073 180208 205952 312146 360416 624292 720832 1092511 1248584 1441664 2185022 2497168 4370044 4994336 8740088 9988672 17480176 19977344 34960352 69920704 139841408
- Sum of all divisors σ(n): 321871200
- Sum of proper divisors (its aliquot sum) s(n): 182029792
- 139841408 is an abundant number, because the sum of its proper divisors (182029792) is greater than itself. Its abundance is 42188384
Bases of 139841408
- Binary: 10000101010111001111100000002
- Hexadecimal: 0x855CF80
- Base-36: 2B9ABK
Squares and roots of 139841408
- 139841408 squared (1398414082) is 19555619391422464
- 139841408 cubed (1398414083) is 2734685350008620488589312
-
The
square root of 139841408 is 11825.4559320137 -
The
cube root of 139841408 is 519.0532675257
Scales and comparisons
How big is 139841408?- 139,841,408 seconds is equal to 4 years, 23 weeks, 1 day, 12 hours, 50 minutes, 8 seconds.
-
To count from 1 to 139,841,408 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 139841408 cubic inches would be around 43.3 feet tall.
Recreational maths with 139841408
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The information we have on file for 139841408 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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