149421330
149,421,330 is an even composite number composed of six prime numbers multiplied together.
149421330 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of ninety-six divisors.
Prime factorization of 149421330:
2 × 32 × 5 × 17 × 61 × 1601
(2 × 3 × 3 × 5 × 17 × 61 × 1601)See below for interesting mathematical facts about the number 149421330 from the Numbermatics database.
Names of 149421330
- Cardinal: 149421330 can be written as One hundred forty-nine million, four hundred twenty-one thousand, three hundred thirty.
Scientific notation
- Scientific notation: 1.4942133 × 108
Factors of 149421330
Divisors of 149421330
- Number of divisors d(n): 96
-
Complete list of divisors:
1 2 3 5 6 9 10 15 17 18 30 34 45 51 61 85 90 102 122 153 170 183 255 305 306 366 510 549 610 765 915 1037 1098 1530 1601 1830 2074 2745 3111 3202 4803 5185 5490 6222 8005 9333 9606 10370 14409 15555 16010 18666 24015 27217 28818 31110 46665 48030 54434 72045 81651 93330 97661 136085 144090 163302 195322 244953 272170 292983 408255 488305 489906 585966 816510 878949 976610 1224765 1464915 1660237 1757898 2449530 2929830 3320474 4394745 4980711 8301185 8789490 9961422 14942133 16602370 24903555 29884266 49807110 74710665 149421330
- Sum of all divisors σ(n): 418352688
- Sum of proper divisors (its aliquot sum) s(n): 268931358
- 149421330 is an abundant number, because the sum of its proper divisors (268931358) is greater than itself. Its abundance is 119510028
Bases of 149421330
- Binary: 10001110011111111101000100102
- Hexadecimal: 0x8E7FD12
- Base-36: 2GYM8I
Squares and roots of 149421330
- 149421330 squared (1494213302) is 22326733858968900
- 149421330 cubed (1494213303) is 3336090267763165466637000
-
The
square root of 149421330 is 12223.8017817697 -
The
cube root of 149421330 is 530.6451500461
Scales and comparisons
How big is 149421330?- 149,421,330 seconds is equal to 4 years, 39 weeks, 9 hours, 55 minutes, 30 seconds.
-
To count from 1 to 149,421,330 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 149421330 cubic inches would be around 44.2 feet tall.
Recreational maths with 149421330
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 149421330 - Facts about the integer". Numbermatics.com. 2024. Web. 31 May 2024.
APA style:
Numbermatics. (2024). Number 149421330 - Facts about the integer. Retrieved 31 May 2024, from https://numbermatics.com/n/149421330/
Chicago style:
Numbermatics. 2024. "Number 149421330 - Facts about the integer". https://numbermatics.com/n/149421330/
The information we have on file for 149421330 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 149421330, math, Factors of 149421330, curriculum, school, college, exams, university, Prime factorization of 149421330, STEM, science, technology, engineering, physics, economics, calculator, one hundred forty-nine million, four hundred twenty-one thousand, three hundred thirty.