139420848
139,420,848 is an even composite number composed of five prime numbers multiplied together.
139420848 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 139420848:
24 × 3 × 7 × 23 × 18041
(2 × 2 × 2 × 2 × 3 × 7 × 23 × 18041)See below for interesting mathematical facts about the number 139420848 from the Numbermatics database.
Names of 139420848
- Cardinal: 139420848 can be written as One hundred thirty-nine million, four hundred twenty thousand, eight hundred forty-eight.
Scientific notation
- Scientific notation: 1.39420848 × 108
Factors of 139420848
Divisors of 139420848
- Number of divisors d(n): 80
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Complete list of divisors:
1 2 3 4 6 7 8 12 14 16 21 23 24 28 42 46 48 56 69 84 92 112 138 161 168 184 276 322 336 368 483 552 644 966 1104 1288 1932 2576 3864 7728 18041 36082 54123 72164 108246 126287 144328 216492 252574 288656 378861 414943 432984 505148 757722 829886 865968 1010296 1244829 1515444 1659772 2020592 2489658 2904601 3030888 3319544 4979316 5809202 6061776 6639088 8713803 9958632 11618404 17427606 19917264 23236808 34855212 46473616 69710424 139420848
- Sum of all divisors σ(n): 429543936
- Sum of proper divisors (its aliquot sum) s(n): 290123088
- 139420848 is an abundant number, because the sum of its proper divisors (290123088) is greater than itself. Its abundance is 150702240
Bases of 139420848
- Binary: 10000100111101100100101100002
- Hexadecimal: 0x84F64B0
- Base-36: 2B09TC
Squares and roots of 139420848
- 139420848 squared (1394208482) is 19438172857039104
- 139420848 cubed (1394208483) is 2710086543298974648840192
-
The
square root of 139420848 is 11807.6605642271 -
The
cube root of 139420848 is 518.5324102593
Scales and comparisons
How big is 139420848?- 139,420,848 seconds is equal to 4 years, 22 weeks, 3 days, 16 hours, 48 seconds.
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To count from 1 to 139,420,848 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 139420848 cubic inches would be around 43.2 feet tall.
Recreational maths with 139420848
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The information we have on file for 139420848 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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