23057440
23,057,440 is an even composite number composed of five prime numbers multiplied together.
23057440 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred forty-four divisors.
Prime factorization of 23057440:
25 × 5 × 72 × 17 × 173
(2 × 2 × 2 × 2 × 2 × 5 × 7 × 7 × 17 × 173)See below for interesting mathematical facts about the number 23057440 from the Numbermatics database.
Names of 23057440
- Cardinal: 23057440 can be written as Twenty-three million, fifty-seven thousand, four hundred forty.
Scientific notation
- Scientific notation: 2.305744 × 107
Factors of 23057440
Divisors of 23057440
- Number of divisors d(n): 144
-
Complete list of divisors:
1 2 4 5 7 8 10 14 16 17 20 28 32 34 35 40 49 56 68 70 80 85 98 112 119 136 140 160 170 173 196 224 238 245 272 280 340 346 392 476 490 544 560 595 680 692 784 833 865 952 980 1120 1190 1211 1360 1384 1568 1666 1730 1904 1960 2380 2422 2720 2768 2941 3332 3460 3808 3920 4165 4760 4844 5536 5882 6055 6664 6920 7840 8330 8477 9520 9688 11764 12110 13328 13840 14705 16660 16954 19040 19376 20587 23528 24220 26656 27680 29410 33320 33908 38752 41174 42385 47056 48440 58820 66640 67816 82348 84770 94112 96880 102935 117640 133280 135632 144109 164696 169540 193760 205870 235280 271264 288218 329392 339080 411740 470560 576436 658784 678160 720545 823480 1152872 1356320 1441090 1646960 2305744 2882180 3293920 4611488 5764360 11528720 23057440
- Sum of all divisors σ(n): 67482072
- Sum of proper divisors (its aliquot sum) s(n): 44424632
- 23057440 is an abundant number, because the sum of its proper divisors (44424632) is greater than itself. Its abundance is 21367192
Bases of 23057440
- Binary: 10101111111010100001000002
- Hexadecimal: 0x15FD420
- Base-36: DQ78G
Squares and roots of 23057440
- 23057440 squared (230574402) is 531645539353600
- 23057440 cubed (230574403) is 12258385124913270784000
-
The
square root of 23057440 is 4801.8163230179 -
The
cube root of 23057440 is 284.6232428015
Scales and comparisons
How big is 23057440?- 23,057,440 seconds is equal to 38 weeks, 20 hours, 50 minutes, 40 seconds.
-
To count from 1 to 23,057,440 would take you about five weeks!
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 23057440 cubic inches would be around 23.7 feet tall.
Recreational maths with 23057440
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 23057440 - Facts about the integer". Numbermatics.com. 2024. Web. 21 May 2024.
APA style:
Numbermatics. (2024). Number 23057440 - Facts about the integer. Retrieved 21 May 2024, from https://numbermatics.com/n/23057440/
Chicago style:
Numbermatics. 2024. "Number 23057440 - Facts about the integer". https://numbermatics.com/n/23057440/
The information we have on file for 23057440 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 23057440, math, Factors of 23057440, curriculum, school, college, exams, university, Prime factorization of 23057440, STEM, science, technology, engineering, physics, economics, calculator, twenty-three million, fifty-seven thousand, four hundred forty.