21337685824
21,337,685,824 is an even composite number composed of five prime numbers multiplied together.
21337685824 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of three hundred thirty-six divisors.
Prime factorization of 21337685824:
26 × 72 × 133 × 19 × 163
(2 × 2 × 2 × 2 × 2 × 2 × 7 × 7 × 13 × 13 × 13 × 19 × 163)See below for interesting mathematical facts about the number 21337685824 from the Numbermatics database.
Names of 21337685824
- Cardinal: 21337685824 can be written as Twenty-one billion, three hundred thirty-seven million, six hundred eighty-five thousand, eight hundred twenty-four.
Scientific notation
- Scientific notation: 2.1337685824 × 1010
Factors of 21337685824
Divisors of 21337685824
- Number of divisors d(n): 336
-
Complete list of divisors:
1 2 4 7 8 13 14 16 19 26 28 32 38 49 52 56 64 76 91 98 104 112 133 152 163 169 182 196 208 224 247 266 304 326 338 364 392 416 448 494 532 608 637 652 676 728 784 832 931 988 1064 1141 1183 1216 1274 1304 1352 1456 1568 1729 1862 1976 2119 2128 2197 2282 2366 2548 2608 2704 2912 3097 3136 3211 3458 3724 3952 4238 4256 4394 4564 4732 5096 5216 5408 5824 6194 6422 6916 7448 7904 7987 8281 8476 8512 8788 9128 9464 10192 10432 10816 12103 12388 12844 13832 14833 14896 15379 15808 15974 16562 16952 17576 18256 18928 20384 21679 22477 24206 24776 25688 27547 27664 29666 29792 30758 31948 33124 33904 35152 36512 37856 40261 40768 41743 43358 44954 48412 49552 51376 55094 55328 59332 59584 61516 63896 66248 67808 70304 73024 75712 80522 83486 86716 89908 96824 99104 102752 103831 107653 110188 110656 118664 123032 127792 132496 135616 140608 151753 157339 161044 166972 173432 179816 192829 193648 198208 205504 207662 215306 220376 237328 246064 255584 264992 281827 292201 303506 314678 322088 333944 346864 358111 359632 385658 387296 415324 430612 440752 474656 492128 511168 523393 529984 563654 584402 607012 629356 644176 667888 693728 716222 719264 771316 774592 830648 861224 881504 949312 984256 1046786 1127308 1168804 1214024 1258712 1288352 1335776 1349803 1387456 1432444 1438528 1542632 1661296 1722448 1763008 1972789 2045407 2093572 2254616 2337608 2428048 2506777 2517424 2576704 2671552 2699606 2864888 3085264 3322592 3444896 3663751 3945578 4090814 4187144 4509232 4675216 4856096 5013554 5034848 5399212 5729776 6170528 6645184 6804109 6889792 7327502 7891156 8181628 8374288 9018464 9350432 9712192 10027108 10069696 10798424 11459552 12341056 13608218 14655004 15782312 16363256 16748576 17547439 18036928 18700864 20054216 21596848 22919104 25646257 27216436 29310008 31564624 32726512 33497152 35094878 40108432 43193696 47628763 51292514 54432872 58620016 63129248 65453024 70189756 80216864 86387392 95257526 102585028 108865744 117240032 126258496 130906048 140379512 160433728 190515052 205170056 217731488 234480064 280759024 333401341 381030104 410340112 435462976 561518048 666802682 762060208 820680224 1123036096 1333605364 1524120416 1641360448 2667210728 3048240832 5334421456 10668842912 21337685824
- Sum of all divisors σ(n): 56510529600
- Sum of proper divisors (its aliquot sum) s(n): 35172843776
- 21337685824 is an abundant number, because the sum of its proper divisors (35172843776) is greater than itself. Its abundance is 13835157952
Bases of 21337685824
- Binary: 100111101111101001100111111010000002
- Hexadecimal: 0x4F7D33F40
- Base-36: 9SVWNR4
Squares and roots of 21337685824
- 21337685824 squared (213376858242) is 455296836323730558976
- 21337685824 cubed (213376858243) is 9714980850136913823057791156224
-
The
square root of 21337685824 is 146074.2476413963 -
The
cube root of 21337685824 is 2773.6337001063
Scales and comparisons
How big is 21337685824?- 21,337,685,824 seconds is equal to 678 years, 24 weeks, 3 days, 22 hours, 57 minutes, 4 seconds.
-
To count from 1 to 21,337,685,824 would take you about one thousand, three hundred fifty-six 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 21337685824 cubic inches would be around 231.1 feet tall.
Recreational maths with 21337685824
- 21337685824 backwards is 42858673312
- 21337685824 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 21337685824's digits is 49
- 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 21337685824 - Facts about the integer". Numbermatics.com. 2024. Web. 6 May 2024.
APA style:
Numbermatics. (2024). Number 21337685824 - Facts about the integer. Retrieved 6 May 2024, from https://numbermatics.com/n/21337685824/
Chicago style:
Numbermatics. 2024. "Number 21337685824 - Facts about the integer". https://numbermatics.com/n/21337685824/
The information we have on file for 21337685824 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 21337685824, math, Factors of 21337685824, curriculum, school, college, exams, university, Prime factorization of 21337685824, STEM, science, technology, engineering, physics, economics, calculator, twenty-one billion, three hundred thirty-seven million, six hundred eighty-five thousand, eight hundred twenty-four.