242689920
242,689,920 is an even composite number composed of five prime numbers multiplied together.
242689920 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred twenty-eight divisors.
Prime factorization of 242689920:
27 × 3 × 5 × 11 × 11491
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 5 × 11 × 11491)See below for interesting mathematical facts about the number 242689920 from the Numbermatics database.
Names of 242689920
- Cardinal: 242689920 can be written as Two hundred forty-two million, six hundred eighty-nine thousand, nine hundred twenty.
Scientific notation
- Scientific notation: 2.4268992 × 108
Factors of 242689920
Divisors of 242689920
- Number of divisors d(n): 128
-
Complete list of divisors:
1 2 3 4 5 6 8 10 11 12 15 16 20 22 24 30 32 33 40 44 48 55 60 64 66 80 88 96 110 120 128 132 160 165 176 192 220 240 264 320 330 352 384 440 480 528 640 660 704 880 960 1056 1320 1408 1760 1920 2112 2640 3520 4224 5280 7040 10560 11491 21120 22982 34473 45964 57455 68946 91928 114910 126401 137892 172365 183856 229820 252802 275784 344730 367712 379203 459640 505604 551568 632005 689460 735424 758406 919280 1011208 1103136 1264010 1378920 1470848 1516812 1838560 1896015 2022416 2206272 2528020 2757840 3033624 3677120 3792030 4044832 4412544 5056040 5515680 6067248 7354240 7584060 8089664 10112080 11031360 12134496 15168120 16179328 20224160 22062720 24268992 30336240 40448320 48537984 60672480 80896640 121344960 242689920
- Sum of all divisors σ(n): 843972480
- Sum of proper divisors (its aliquot sum) s(n): 601282560
- 242689920 is an abundant number, because the sum of its proper divisors (601282560) is greater than itself. Its abundance is 358592640
Bases of 242689920
- Binary: 11100111011100100111100000002
- Hexadecimal: 0xE772780
- Base-36: 40HOQO
Squares and roots of 242689920
- 242689920 squared (2426899202) is 58898397269606400
- 242689920 cubed (2426899203) is 14294047321488995647488000
-
The
square root of 242689920 is 15578.5082726171 -
The
cube root of 242689920 is 623.7596049675
Scales and comparisons
How big is 242689920?- 242,689,920 seconds is equal to 7 years, 37 weeks, 1 day, 21 hours, 52 minutes.
-
To count from 1 to 242,689,920 would take you about eleven 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 242689920 cubic inches would be around 52 feet tall.
Recreational maths with 242689920
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 242689920 - Facts about the integer". Numbermatics.com. 2024. Web. 11 May 2024.
APA style:
Numbermatics. (2024). Number 242689920 - Facts about the integer. Retrieved 11 May 2024, from https://numbermatics.com/n/242689920/
Chicago style:
Numbermatics. 2024. "Number 242689920 - Facts about the integer". https://numbermatics.com/n/242689920/
The information we have on file for 242689920 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 242689920, math, Factors of 242689920, curriculum, school, college, exams, university, Prime factorization of 242689920, STEM, science, technology, engineering, physics, economics, calculator, two hundred forty-two million, six hundred eighty-nine thousand, nine hundred twenty.