149450964
149,450,964 is an even composite number composed of five prime numbers multiplied together.
149450964 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of seventy-two divisors.
Prime factorization of 149450964:
22 × 3 × 13 × 232 × 1811
(2 × 2 × 3 × 13 × 23 × 23 × 1811)See below for interesting mathematical facts about the number 149450964 from the Numbermatics database.
Names of 149450964
- Cardinal: 149450964 can be written as One hundred forty-nine million, four hundred fifty thousand, nine hundred sixty-four.
Scientific notation
- Scientific notation: 1.49450964 × 108
Factors of 149450964
Divisors of 149450964
- Number of divisors d(n): 72
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Complete list of divisors:
1 2 3 4 6 12 13 23 26 39 46 52 69 78 92 138 156 276 299 529 598 897 1058 1196 1587 1794 1811 2116 3174 3588 3622 5433 6348 6877 7244 10866 13754 20631 21732 23543 27508 41262 41653 47086 70629 82524 83306 94172 124959 141258 166612 249918 282516 499836 541489 958019 1082978 1624467 1916038 2165956 2874057 3248934 3832076 5748114 6497868 11496228 12454247 24908494 37362741 49816988 74725482 149450964
- Sum of all divisors σ(n): 392798112
- Sum of proper divisors (its aliquot sum) s(n): 243347148
- 149450964 is an abundant number, because the sum of its proper divisors (243347148) is greater than itself. Its abundance is 93896184
Bases of 149450964
- Binary: 10001110100001110000110101002
- Hexadecimal: 0x8E870D4
- Base-36: 2GZ93O
Squares and roots of 149450964
- 149450964 squared (1494509642) is 22335590640529296
- 149450964 cubed (1494509643) is 3338075552736480757441344
-
The
square root of 149450964 is 12225.0138650229 -
The
cube root of 149450964 is 530.6802278113
Scales and comparisons
How big is 149450964?- 149,450,964 seconds is equal to 4 years, 39 weeks, 18 hours, 9 minutes, 24 seconds.
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To count from 1 to 149,450,964 would take you about seven 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 149450964 cubic inches would be around 44.2 feet tall.
Recreational maths with 149450964
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The information we have on file for 149450964 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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