130989740
130,989,740 is an even composite number composed of five prime numbers multiplied together.
130989740 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 130989740:
22 × 5 × 72 × 73 × 1831
(2 × 2 × 5 × 7 × 7 × 73 × 1831)See below for interesting mathematical facts about the number 130989740 from the Numbermatics database.
Names of 130989740
- Cardinal: 130989740 can be written as One hundred thirty million, nine hundred eighty-nine thousand, seven hundred forty.
Scientific notation
- Scientific notation: 1.3098974 × 108
Factors of 130989740
Divisors of 130989740
- Number of divisors d(n): 72
-
Complete list of divisors:
1 2 4 5 7 10 14 20 28 35 49 70 73 98 140 146 196 245 292 365 490 511 730 980 1022 1460 1831 2044 2555 3577 3662 5110 7154 7324 9155 10220 12817 14308 17885 18310 25634 35770 36620 51268 64085 71540 89719 128170 133663 179438 256340 267326 358876 448595 534652 668315 897190 935641 1336630 1794380 1871282 2673260 3742564 4678205 6549487 9356410 13098974 18712820 26197948 32747435 65494870 130989740
- Sum of all divisors σ(n): 324549792
- Sum of proper divisors (its aliquot sum) s(n): 193560052
- 130989740 is an abundant number, because the sum of its proper divisors (193560052) is greater than itself. Its abundance is 62570312
Bases of 130989740
- Binary: 1111100111010111110101011002
- Hexadecimal: 0x7CEBEAC
- Base-36: 25ZKBW
Squares and roots of 130989740
- 130989740 squared (1309897402) is 17158311985267600
- 130989740 cubed (1309897403) is 2247562825789086754424000
-
The
square root of 130989740 is 11445.0749233021 -
The
cube root of 130989740 is 507.8620484323
Scales and comparisons
How big is 130989740?- 130,989,740 seconds is equal to 4 years, 8 weeks, 4 days, 2 hours, 2 minutes, 20 seconds.
-
To count from 1 to 130,989,740 would take you about six 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 130989740 cubic inches would be around 42.3 feet tall.
Recreational maths with 130989740
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 130989740 - Facts about the integer". Numbermatics.com. 2024. Web. 12 June 2024.
APA style:
Numbermatics. (2024). Number 130989740 - Facts about the integer. Retrieved 12 June 2024, from https://numbermatics.com/n/130989740/
Chicago style:
Numbermatics. 2024. "Number 130989740 - Facts about the integer". https://numbermatics.com/n/130989740/
The information we have on file for 130989740 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 130989740, math, Factors of 130989740, curriculum, school, college, exams, university, Prime factorization of 130989740, STEM, science, technology, engineering, physics, economics, calculator, one hundred thirty million, nine hundred eighty-nine thousand, seven hundred forty.