149430272
149,430,272 is an even composite number composed of four prime numbers multiplied together.
149430272 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of one hundred twelve divisors.
Prime factorization of 149430272:
213 × 17 × 29 × 37
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 17 × 29 × 37)See below for interesting mathematical facts about the number 149430272 from the Numbermatics database.
Names of 149430272
- Cardinal: 149430272 can be written as One hundred forty-nine million, four hundred thirty thousand, two hundred seventy-two.
Scientific notation
- Scientific notation: 1.49430272 × 108
Factors of 149430272
Divisors of 149430272
- Number of divisors d(n): 112
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Complete list of divisors:
1 2 4 8 16 17 29 32 34 37 58 64 68 74 116 128 136 148 232 256 272 296 464 493 512 544 592 629 928 986 1024 1073 1088 1184 1258 1856 1972 2048 2146 2176 2368 2516 3712 3944 4096 4292 4352 4736 5032 7424 7888 8192 8584 8704 9472 10064 14848 15776 17168 17408 18241 18944 20128 29696 31552 34336 34816 36482 37888 40256 59392 63104 68672 69632 72964 75776 80512 118784 126208 137344 139264 145928 151552 161024 237568 252416 274688 291856 303104 322048 504832 549376 583712 644096 1009664 1098752 1167424 1288192 2019328 2197504 2334848 2576384 4038656 4395008 4669696 5152768 8790016 9339392 18678784 37357568 74715136 149430272
- Sum of all divisors σ(n): 336179160
- Sum of proper divisors (its aliquot sum) s(n): 186748888
- 149430272 is an abundant number, because the sum of its proper divisors (186748888) is greater than itself. Its abundance is 37318616
Bases of 149430272
- Binary: 10001110100000100000000000002
- Hexadecimal: 0x8E82000
- Base-36: 2GYT4W
Squares and roots of 149430272
- 149430272 squared (1494302722) is 22329406189993984
- 149430272 cubed (1494302723) is 3336689240569284707483648
-
The
square root of 149430272 is 12224.1675381189 -
The
cube root of 149430272 is 530.6557351801
Scales and comparisons
How big is 149430272?- 149,430,272 seconds is equal to 4 years, 39 weeks, 12 hours, 24 minutes, 32 seconds.
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To count from 1 to 149,430,272 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 149430272 cubic inches would be around 44.2 feet tall.
Recreational maths with 149430272
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The information we have on file for 149430272 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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