169368990
169,368,990 is an even composite number composed of six prime numbers multiplied together.
169368990 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 169368990:
2 × 3 × 5 × 72 × 292 × 137
(2 × 3 × 5 × 7 × 7 × 29 × 29 × 137)See below for interesting mathematical facts about the number 169368990 from the Numbermatics database.
Names of 169368990
- Cardinal: 169368990 can be written as One hundred sixty-nine million, three hundred sixty-eight thousand, nine hundred ninety.
Scientific notation
- Scientific notation: 1.6936899 × 108
Factors of 169368990
Divisors of 169368990
- Number of divisors d(n): 144
-
Complete list of divisors:
1 2 3 5 6 7 10 14 15 21 29 30 35 42 49 58 70 87 98 105 137 145 147 174 203 210 245 274 290 294 406 411 435 490 609 685 735 822 841 870 959 1015 1218 1370 1421 1470 1682 1918 2030 2055 2523 2842 2877 3045 3973 4110 4205 4263 4795 5046 5754 5887 6090 6713 7105 7946 8410 8526 9590 11774 11919 12615 13426 14210 14385 17661 19865 20139 21315 23838 25230 27811 28770 29435 33565 35322 39730 40278 41209 42630 55622 58870 59595 67130 82418 83433 88305 100695 115217 119190 123627 139055 166866 176610 194677 201390 206045 230434 247254 278110 345651 389354 412090 417165 576085 584031 618135 691302 806519 834330 973385 1152170 1168062 1236270 1613038 1728255 1946770 2419557 2920155 3456510 4032595 4839114 5645633 5840310 8065190 11291266 12097785 16936899 24195570 28228165 33873798 56456330 84684495 169368990
- Sum of all divisors σ(n): 493292592
- Sum of proper divisors (its aliquot sum) s(n): 323923602
- 169368990 is an abundant number, because the sum of its proper divisors (323923602) is greater than itself. Its abundance is 154554612
Bases of 169368990
- Binary: 10100001100001011101100111102
- Hexadecimal: 0xA185D9E
- Base-36: 2SU5Y6
Squares and roots of 169368990
- 169368990 squared (1693689902) is 28685854773620100
- 169368990 cubed (1693689903) is 4858494250294714980699000
-
The
square root of 169368990 is 13014.1841849575 -
The
cube root of 169368990 is 553.2795680895
Scales and comparisons
How big is 169368990?- 169,368,990 seconds is equal to 5 years, 20 weeks, 6 hours, 56 minutes, 30 seconds.
-
To count from 1 to 169,368,990 would take you about eight 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 169368990 cubic inches would be around 46.1 feet tall.
Recreational maths with 169368990
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 169368990 - Facts about the integer". Numbermatics.com. 2024. Web. 11 May 2024.
APA style:
Numbermatics. (2024). Number 169368990 - Facts about the integer. Retrieved 11 May 2024, from https://numbermatics.com/n/169368990/
Chicago style:
Numbermatics. 2024. "Number 169368990 - Facts about the integer". https://numbermatics.com/n/169368990/
The information we have on file for 169368990 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 169368990, math, Factors of 169368990, curriculum, school, college, exams, university, Prime factorization of 169368990, STEM, science, technology, engineering, physics, economics, calculator, one hundred sixty-nine million, three hundred sixty-eight thousand, nine hundred ninety.