130950729
130,950,729 is an odd composite number composed of five prime numbers multiplied together.
130950729 is an odd composite number. It is composed of five distinct prime numbers multiplied together. It has a total of sixty-four divisors.
Prime factorization of 130950729:
33 × 7 × 13 × 223 × 239
(3 × 3 × 3 × 7 × 13 × 223 × 239)See below for interesting mathematical facts about the number 130950729 from the Numbermatics database.
Names of 130950729
- Cardinal: 130950729 can be written as One hundred thirty million, nine hundred fifty thousand, seven hundred twenty-nine.
Scientific notation
- Scientific notation: 1.30950729 × 108
Factors of 130950729
Divisors of 130950729
- Number of divisors d(n): 64
-
Complete list of divisors:
1 3 7 9 13 21 27 39 63 91 117 189 223 239 273 351 669 717 819 1561 1673 2007 2151 2457 2899 3107 4683 5019 6021 6453 8697 9321 14049 15057 20293 21749 26091 27963 42147 45171 53297 60879 65247 78273 83889 159891 182637 195741 373079 479673 547911 587223 692861 1119237 1439019 2078583 3357711 4850027 6235749 10073133 14550081 18707247 43650243 130950729
- Sum of all divisors σ(n): 240844800
- Sum of proper divisors (its aliquot sum) s(n): 109894071
- 130950729 is a deficient number, because the sum of its proper divisors (109894071) is less than itself. Its deficiency is 21056658
Bases of 130950729
- Binary: 1111100111000100110010010012
- Hexadecimal: 0x7CE2649
- Base-36: 25YQ89
Squares and roots of 130950729
- 130950729 squared (1309507292) is 17148093425631441
- 130950729 cubed (1309507293) is 2245555335046544484270489
-
The
square root of 130950729 is 11443.3705262043 -
The
cube root of 130950729 is 507.8116267391
Scales and comparisons
How big is 130950729?- 130,950,729 seconds is equal to 4 years, 8 weeks, 3 days, 15 hours, 12 minutes, 9 seconds.
-
To count from 1 to 130,950,729 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 130950729 cubic inches would be around 42.3 feet tall.
Recreational maths with 130950729
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The information we have on file for 130950729 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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