149428125
149,428,125 is an odd composite number composed of five prime numbers multiplied together.
149428125 is an odd composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred ninety-two divisors.
Prime factorization of 149428125:
33 × 55 × 7 × 11 × 23
(3 × 3 × 3 × 5 × 5 × 5 × 5 × 5 × 7 × 11 × 23)See below for interesting mathematical facts about the number 149428125 from the Numbermatics database.
Names of 149428125
- Cardinal: 149428125 can be written as One hundred forty-nine million, four hundred twenty-eight thousand, one hundred twenty-five.
Scientific notation
- Scientific notation: 1.49428125 × 108
Factors of 149428125
Divisors of 149428125
- Number of divisors d(n): 192
-
Complete list of divisors:
1 3 5 7 9 11 15 21 23 25 27 33 35 45 55 63 69 75 77 99 105 115 125 135 161 165 175 189 207 225 231 253 275 297 315 345 375 385 483 495 525 575 621 625 675 693 759 805 825 875 945 1035 1125 1155 1265 1375 1449 1485 1575 1725 1771 1875 1925 2079 2277 2415 2475 2625 2875 3105 3125 3375 3465 3795 4025 4125 4347 4375 4725 5175 5313 5625 5775 6325 6831 6875 7245 7425 7875 8625 8855 9375 9625 10395 11385 12075 12375 13125 14375 15525 15939 16875 17325 18975 20125 20625 21735 21875 23625 25875 26565 28125 28875 31625 34155 34375 36225 37125 39375 43125 44275 47817 48125 51975 56925 60375 61875 65625 71875 77625 79695 84375 86625 94875 100625 103125 108675 118125 129375 132825 144375 158125 170775 181125 185625 196875 215625 221375 239085 240625 259875 284625 301875 309375 388125 398475 433125 474375 503125 543375 590625 646875 664125 721875 790625 853875 905625 928125 1106875 1195425 1299375 1423125 1509375 1940625 1992375 2165625 2371875 2716875 3320625 4269375 4528125 5534375 5977125 6496875 7115625 9961875 13584375 16603125 21346875 29885625 49809375 149428125
- Sum of all divisors σ(n): 359976960
- Sum of proper divisors (its aliquot sum) s(n): 210548835
- 149428125 is an abundant number, because the sum of its proper divisors (210548835) is greater than itself. Its abundance is 61120710
Bases of 149428125
- Binary: 10001110100000010111100111012
- Hexadecimal: 0x8E8179D
- Base-36: 2GYRH9
Squares and roots of 149428125
- 149428125 squared (1494281252) is 22328764541015625
- 149428125 cubed (1494281253) is 3336545418930450439453125
-
The
square root of 149428125 is 12224.0797199625 -
The
cube root of 149428125 is 530.6531936973
Scales and comparisons
How big is 149428125?- 149,428,125 seconds is equal to 4 years, 39 weeks, 11 hours, 48 minutes, 45 seconds.
-
To count from 1 to 149,428,125 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 149428125 cubic inches would be around 44.2 feet tall.
Recreational maths with 149428125
Link to this page
HTML: To link to this page, just copy and paste the link below into your blog, web page or email.
BBCODE: To link to this page in a forum post or comment box, just copy and paste the link code below:
Cite this page
MLA style:
"Number 149428125 - Facts about the integer". Numbermatics.com. 2024. Web. 2 May 2024.
APA style:
Numbermatics. (2024). Number 149428125 - Facts about the integer. Retrieved 2 May 2024, from https://numbermatics.com/n/149428125/
Chicago style:
Numbermatics. 2024. "Number 149428125 - Facts about the integer". https://numbermatics.com/n/149428125/
The information we have on file for 149428125 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!
Keywords: Divisors of 149428125, math, Factors of 149428125, curriculum, school, college, exams, university, Prime factorization of 149428125, STEM, science, technology, engineering, physics, economics, calculator, one hundred forty-nine million, four hundred twenty-eight thousand, one hundred twenty-five.