149641492
149,641,492 is an even composite number composed of six prime numbers multiplied together.
149641492 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one hundred forty-four divisors.
Prime factorization of 149641492:
22 × 72 × 11 × 13 × 19 × 281
(2 × 2 × 7 × 7 × 11 × 13 × 19 × 281)See below for interesting mathematical facts about the number 149641492 from the Numbermatics database.
Names of 149641492
- Cardinal: 149641492 can be written as One hundred forty-nine million, six hundred forty-one thousand, four hundred ninety-two.
Scientific notation
- Scientific notation: 1.49641492 × 108
Factors of 149641492
Divisors of 149641492
- Number of divisors d(n): 144
-
Complete list of divisors:
1 2 4 7 11 13 14 19 22 26 28 38 44 49 52 76 77 91 98 133 143 154 182 196 209 247 266 281 286 308 364 418 494 532 539 562 572 637 836 931 988 1001 1078 1124 1274 1463 1729 1862 1967 2002 2156 2548 2717 2926 3091 3458 3653 3724 3934 4004 5339 5434 5852 6182 6916 7007 7306 7868 10241 10678 10868 12103 12364 13769 14014 14612 19019 20482 21356 21637 24206 25571 27538 28028 37373 38038 40183 40964 43274 48412 51142 55076 58729 69407 74746 76076 80366 86548 102284 117458 133133 138814 149492 151459 160732 178997 234916 261611 266266 277628 281281 302918 357994 411103 485849 523222 532532 562562 605836 715988 763477 822206 971698 1046444 1125124 1526954 1644412 1943396 1968967 2877721 3053908 3400943 3937934 5344339 5755442 6801886 7875868 10688678 11510884 13603772 21377356 37410373 74820746 149641492
- Sum of all divisors σ(n): 378060480
- Sum of proper divisors (its aliquot sum) s(n): 228418988
- 149641492 is an abundant number, because the sum of its proper divisors (228418988) is greater than itself. Its abundance is 78777496
Bases of 149641492
- Binary: 10001110101101011001000101002
- Hexadecimal: 0x8EB5914
- Base-36: 2H3C44
Squares and roots of 149641492
- 149641492 squared (1496414922) is 22392576127986064
- 149641492 cubed (1496414923) is 3350858501515417572167488
-
The
square root of 149641492 is 12232.8039304159 -
The
cube root of 149641492 is 530.9056451289
Scales and comparisons
How big is 149641492?- 149,641,492 seconds is equal to 4 years, 39 weeks, 2 days, 23 hours, 4 minutes, 52 seconds.
-
To count from 1 to 149,641,492 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 149641492 cubic inches would be around 44.2 feet tall.
Recreational maths with 149641492
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 149641492 - Facts about the integer". Numbermatics.com. 2024. Web. 6 May 2024.
APA style:
Numbermatics. (2024). Number 149641492 - Facts about the integer. Retrieved 6 May 2024, from https://numbermatics.com/n/149641492/
Chicago style:
Numbermatics. 2024. "Number 149641492 - Facts about the integer". https://numbermatics.com/n/149641492/
The information we have on file for 149641492 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 149641492, math, Factors of 149641492, curriculum, school, college, exams, university, Prime factorization of 149641492, STEM, science, technology, engineering, physics, economics, calculator, one hundred forty-nine million, six hundred forty-one thousand, four hundred ninety-two.