139473950
139,473,950 is an even composite number composed of six prime numbers multiplied together.
139473950 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of ninety-six divisors.
Prime factorization of 139473950:
2 × 52 × 7 × 11 × 17 × 2131
(2 × 5 × 5 × 7 × 11 × 17 × 2131)See below for interesting mathematical facts about the number 139473950 from the Numbermatics database.
Names of 139473950
- Cardinal: 139473950 can be written as One hundred thirty-nine million, four hundred seventy-three thousand, nine hundred fifty.
Scientific notation
- Scientific notation: 1.3947395 × 108
Factors of 139473950
Divisors of 139473950
- Number of divisors d(n): 96
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Complete list of divisors:
1 2 5 7 10 11 14 17 22 25 34 35 50 55 70 77 85 110 119 154 170 175 187 238 275 350 374 385 425 550 595 770 850 935 1190 1309 1870 1925 2131 2618 2975 3850 4262 4675 5950 6545 9350 10655 13090 14917 21310 23441 29834 32725 36227 46882 53275 65450 72454 74585 106550 117205 149170 164087 181135 234410 253589 328174 362270 372925 398497 507178 586025 745850 796994 820435 905675 1172050 1267945 1640870 1811350 1992485 2535890 2789479 3984970 4102175 5578958 6339725 8204350 9962425 12679450 13947395 19924850 27894790 69736975 139473950
- Sum of all divisors σ(n): 342620928
- Sum of proper divisors (its aliquot sum) s(n): 203146978
- 139473950 is an abundant number, because the sum of its proper divisors (203146978) is greater than itself. Its abundance is 63673028
Bases of 139473950
- Binary: 10000101000000110100000111102
- Hexadecimal: 0x850341E
- Base-36: 2B1ESE
Squares and roots of 139473950
- 139473950 squared (1394739502) is 19452982728602500
- 139473950 cubed (1394739503) is 2713184340439968654875000
-
The
square root of 139473950 is 11809.9089750937 -
The
cube root of 139473950 is 518.5982340183
Scales and comparisons
How big is 139473950?- 139,473,950 seconds is equal to 4 years, 22 weeks, 4 days, 6 hours, 45 minutes, 50 seconds.
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To count from 1 to 139,473,950 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 139473950 cubic inches would be around 43.2 feet tall.
Recreational maths with 139473950
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The information we have on file for 139473950 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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