45748989
45,748,989 is an odd composite number composed of five prime numbers multiplied together.
45748989 is an odd composite number. It is composed of five distinct prime numbers multiplied together. It has a total of ninety-six divisors.
Prime factorization of 45748989:
33 × 11 × 13 × 172 × 41
(3 × 3 × 3 × 11 × 13 × 17 × 17 × 41)See below for interesting mathematical facts about the number 45748989 from the Numbermatics database.
Names of 45748989
- Cardinal: 45748989 can be written as Forty-five million, seven hundred forty-eight thousand, nine hundred eighty-nine.
Scientific notation
- Scientific notation: 4.5748989 × 107
Factors of 45748989
Divisors of 45748989
- Number of divisors d(n): 96
-
Complete list of divisors:
1 3 9 11 13 17 27 33 39 41 51 99 117 123 143 153 187 221 289 297 351 369 429 451 459 533 561 663 697 867 1107 1287 1353 1599 1683 1989 2091 2431 2601 3179 3757 3861 4059 4797 5049 5863 5967 6273 7293 7667 7803 9061 9537 11271 11849 12177 14391 17589 18819 21879 23001 27183 28611 33813 35547 41327 52767 65637 69003 81549 85833 99671 101439 106641 123981 130339 154037 158301 207009 244647 299013 319923 371943 391017 462111 897039 1115829 1173051 1386333 1694407 2691117 3519153 4158999 5083221 15249663 45748989
- Sum of all divisors σ(n): 86647680
- Sum of proper divisors (its aliquot sum) s(n): 40898691
- 45748989 is a deficient number, because the sum of its proper divisors (40898691) is less than itself. Its deficiency is 4850298
Bases of 45748989
- Binary: 101011101000010010111111012
- Hexadecimal: 0x2BA12FD
- Base-36: R8K59
Squares and roots of 45748989
- 45748989 squared (457489892) is 2092969994522121
- 45748989 cubed (457489893) is 95751261256722573885669
-
The
square root of 45748989 is 6763.7998935509 -
The
cube root of 45748989 is 357.6518702065
Scales and comparisons
How big is 45748989?- 45,748,989 seconds is equal to 1 year, 23 weeks, 4 days, 12 hours, 3 minutes, 9 seconds.
-
To count from 1 to 45,748,989 would take you about two 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 45748989 cubic inches would be around 29.8 feet tall.
Recreational maths with 45748989
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 45748989 - Facts about the integer". Numbermatics.com. 2024. Web. 12 May 2024.
APA style:
Numbermatics. (2024). Number 45748989 - Facts about the integer. Retrieved 12 May 2024, from https://numbermatics.com/n/45748989/
Chicago style:
Numbermatics. 2024. "Number 45748989 - Facts about the integer". https://numbermatics.com/n/45748989/
The information we have on file for 45748989 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 45748989, math, Factors of 45748989, curriculum, school, college, exams, university, Prime factorization of 45748989, STEM, science, technology, engineering, physics, economics, calculator, forty-five million, seven hundred forty-eight thousand, nine hundred eighty-nine.