149106342
149,106,342 is an even composite number composed of seven prime numbers multiplied together.
149106342 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of one hundred twenty-eight divisors.
Prime factorization of 149106342:
2 × 3 × 7 × 11 × 29 × 31 × 359
See below for interesting mathematical facts about the number 149106342 from the Numbermatics database.
Names of 149106342
- Cardinal: 149106342 can be written as One hundred forty-nine million, one hundred six thousand, three hundred forty-two.
Scientific notation
- Scientific notation: 1.49106342 × 108
Factors of 149106342
Divisors of 149106342
- Number of divisors d(n): 128
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Complete list of divisors:
1 2 3 6 7 11 14 21 22 29 31 33 42 58 62 66 77 87 93 154 174 186 203 217 231 319 341 359 406 434 462 609 638 651 682 718 899 957 1023 1077 1218 1302 1798 1914 2046 2154 2233 2387 2513 2697 3949 4466 4774 5026 5394 6293 6699 7161 7539 7898 9889 10411 11129 11847 12586 13398 14322 15078 18879 19778 20822 22258 23694 27643 29667 31233 33387 37758 55286 59334 62466 66774 69223 72877 77903 82929 114521 122419 138446 145754 155806 165858 207669 218631 229042 233709 244838 322741 343563 367257 415338 437262 467418 645482 687126 734514 801647 856933 968223 1603294 1713866 1936446 2259187 2404941 2570799 3550151 4518374 4809882 5141598 6777561 7100302 10650453 13555122 21300906 24851057 49702114 74553171 149106342
- Sum of all divisors σ(n): 398131200
- Sum of proper divisors (its aliquot sum) s(n): 249024858
- 149106342 is an abundant number, because the sum of its proper divisors (249024858) is greater than itself. Its abundance is 99918516
Bases of 149106342
- Binary: 10001110001100101110101001102
- Hexadecimal: 0x8E32EA6
- Base-36: 2GRV6U
Squares and roots of 149106342
- 149106342 squared (1491063422) is 22232701224620964
- 149106342 cubed (1491063423) is 3315036752382152278553688
-
The
square root of 149106342 is 12210.9107768421 -
The
cube root of 149106342 is 530.2720117897
Scales and comparisons
How big is 149106342?- 149,106,342 seconds is equal to 4 years, 38 weeks, 3 days, 18 hours, 25 minutes, 42 seconds.
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To count from 1 to 149,106,342 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 149106342 cubic inches would be around 44.2 feet tall.
Recreational maths with 149106342
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The information we have on file for 149106342 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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