18135979264
18,135,979,264 is an even composite number composed of five prime numbers multiplied together.
18135979264 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 18135979264:
28 × 13 × 53 × 229 × 449
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 13 × 53 × 229 × 449)See below for interesting mathematical facts about the number 18135979264 from the Numbermatics database.
Names of 18135979264
- Cardinal: 18135979264 can be written as Eighteen billion, one hundred thirty-five million, nine hundred seventy-nine thousand, two hundred sixty-four.
Scientific notation
- Scientific notation: 1.8135979264 × 1010
Factors of 18135979264
Divisors of 18135979264
- Number of divisors d(n): 144
-
Complete list of divisors:
1 2 4 8 13 16 26 32 52 53 64 104 106 128 208 212 229 256 416 424 449 458 689 832 848 898 916 1378 1664 1696 1796 1832 2756 2977 3328 3392 3592 3664 5512 5837 5954 6784 7184 7328 11024 11674 11908 12137 13568 14368 14656 22048 23348 23797 23816 24274 28736 29312 44096 46696 47594 47632 48548 57472 58624 88192 93392 95188 95264 97096 102821 114944 157781 176384 186784 190376 190528 194192 205642 309361 315562 373568 380752 381056 388384 411284 618722 631124 747136 761504 762112 776768 822568 1237444 1262248 1336673 1494272 1523008 1553536 1645136 2474888 2524496 2673346 3046016 3107072 3290272 4949776 5048992 5346692 5449513 6092032 6580544 9899552 10097984 10693384 10899026 13161088 19799104 20195968 21386768 21798052 26322176 39598208 40391936 42773536 43596104 70843669 79196416 85547072 87192208 141687338 171094144 174384416 283374676 342188288 348768832 566749352 697537664 1133498704 1395075328 2266997408 4533994816 9067989632 18135979264
- Sum of all divisors σ(n): 39983706000
- Sum of proper divisors (its aliquot sum) s(n): 21847726736
- 18135979264 is an abundant number, because the sum of its proper divisors (21847726736) is greater than itself. Its abundance is 3711747472
Bases of 18135979264
- Binary: 100001110001111110100010101000000002
- Hexadecimal: 0x438FD1500
- Base-36: 8BXOZ5S
Squares and roots of 18135979264
- 18135979264 squared (181359792642) is 328913743864237981696
- 18135979264 cubed (181359792643) is 5965172838366427267199867551744
-
The
square root of 18135979264 is 134669.8899680251 -
The
cube root of 18135979264 is 2627.3242248479
Scales and comparisons
How big is 18135979264?- 18,135,979,264 seconds is equal to 576 years, 34 weeks, 5 days, 4 hours, 1 minute, 4 seconds.
-
To count from 1 to 18,135,979,264 would take you about one thousand, one hundred fifty-three 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 18135979264 cubic inches would be around 218.9 feet tall.
Recreational maths with 18135979264
- 18135979264 backwards is 46297953181
- The number of decimal digits it has is: 11
- The sum of 18135979264's digits is 55
- More coming soon!
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 18135979264 - Facts about the integer". Numbermatics.com. 2024. Web. 24 May 2024.
APA style:
Numbermatics. (2024). Number 18135979264 - Facts about the integer. Retrieved 24 May 2024, from https://numbermatics.com/n/18135979264/
Chicago style:
Numbermatics. 2024. "Number 18135979264 - Facts about the integer". https://numbermatics.com/n/18135979264/
The information we have on file for 18135979264 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 18135979264, math, Factors of 18135979264, curriculum, school, college, exams, university, Prime factorization of 18135979264, STEM, science, technology, engineering, physics, economics, calculator, eighteen billion, one hundred thirty-five million, nine hundred seventy-nine thousand, two hundred sixty-four.