149029100
149,029,100 is an even composite number composed of five prime numbers multiplied together.
149029100 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 149029100:
22 × 52 × 11 × 61 × 2221
(2 × 2 × 5 × 5 × 11 × 61 × 2221)See below for interesting mathematical facts about the number 149029100 from the Numbermatics database.
Names of 149029100
- Cardinal: 149029100 can be written as One hundred forty-nine million, twenty-nine thousand, one hundred.
Scientific notation
- Scientific notation: 1.490291 × 108
Factors of 149029100
Divisors of 149029100
- Number of divisors d(n): 72
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Complete list of divisors:
1 2 4 5 10 11 20 22 25 44 50 55 61 100 110 122 220 244 275 305 550 610 671 1100 1220 1342 1525 2221 2684 3050 3355 4442 6100 6710 8884 11105 13420 16775 22210 24431 33550 44420 48862 55525 67100 97724 111050 122155 135481 222100 244310 270962 488620 541924 610775 677405 1221550 1354810 1490291 2443100 2709620 2980582 3387025 5961164 6774050 7451455 13548100 14902910 29805820 37257275 74514550 149029100
- Sum of all divisors σ(n): 358737456
- Sum of proper divisors (its aliquot sum) s(n): 209708356
- 149029100 is an abundant number, because the sum of its proper divisors (209708356) is greater than itself. Its abundance is 60679256
Bases of 149029100
- Binary: 10001110001000000000111011002
- Hexadecimal: 0x8E200EC
- Base-36: 2GQ7L8
Squares and roots of 149029100
- 149029100 squared (1490291002) is 22209672646810000
- 149029100 cubed (1490291003) is 3309887525848712171000000
-
The
square root of 149029100 is 12207.7475399845 -
The
cube root of 149029100 is 530.1804298467
Scales and comparisons
How big is 149029100?- 149,029,100 seconds is equal to 4 years, 38 weeks, 2 days, 20 hours, 58 minutes, 20 seconds.
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To count from 1 to 149,029,100 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 149029100 cubic inches would be around 44.2 feet tall.
Recreational maths with 149029100
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The information we have on file for 149029100 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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