21307675760
21,307,675,760 is an even composite number composed of seven prime numbers multiplied together.
21307675760 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of three hundred twenty divisors.
Prime factorization of 21307675760:
24 × 5 × 7 × 29 × 61 × 137 × 157
(2 × 2 × 2 × 2 × 5 × 7 × 29 × 61 × 137 × 157)See below for interesting mathematical facts about the number 21307675760 from the Numbermatics database.
Names of 21307675760
- Cardinal: 21307675760 can be written as Twenty-one billion, three hundred seven million, six hundred seventy-five thousand, seven hundred sixty.
Scientific notation
- Scientific notation: 2.130767576 × 1010
Factors of 21307675760
Divisors of 21307675760
- Number of divisors d(n): 320
-
Complete list of divisors:
1 2 4 5 7 8 10 14 16 20 28 29 35 40 56 58 61 70 80 112 116 122 137 140 145 157 203 232 244 274 280 290 305 314 406 427 464 488 548 560 580 610 628 685 785 812 854 959 976 1015 1096 1099 1160 1220 1256 1370 1570 1624 1708 1769 1918 2030 2135 2192 2198 2320 2440 2512 2740 3140 3248 3416 3538 3836 3973 4060 4270 4396 4553 4795 4880 5480 5495 6280 6832 7076 7672 7946 8120 8357 8540 8792 8845 9106 9577 9590 10960 10990 12383 12560 14152 15344 15892 16240 16714 17080 17584 17690 18212 19154 19180 19865 21509 21980 22765 24766 27811 28304 31784 31871 33428 34160 35380 36424 38308 38360 39730 41785 43018 43960 45530 47885 49532 55622 58499 61915 63568 63742 66856 67039 70760 72848 76616 76720 79460 83570 86036 87920 91060 95770 99064 107545 111244 116998 123830 127484 133712 134078 139055 141520 150563 153232 158920 159355 167140 172072 182120 191540 198128 215090 222488 233996 242353 247660 254968 268156 277733 278110 292495 301126 317840 318710 334280 335195 344144 364240 383080 430180 444976 467992 484706 495320 509936 536312 555466 556220 584990 602252 623761 637420 668560 670390 752815 766160 860360 935984 969412 990640 1072624 1110932 1112440 1169980 1204504 1211765 1247522 1274840 1312049 1340780 1388665 1505630 1696471 1720720 1938824 1944131 2221864 2224880 2339960 2409008 2423530 2495044 2549680 2624098 2681560 2777330 3011260 3118805 3392942 3877648 3888262 4366327 4443728 4679920 4847060 4990088 5248196 5363120 5554660 6022520 6237610 6560245 6785884 7776524 8482355 8732654 9184343 9694120 9720655 9980176 10496392 11109320 12045040 12475220 13120490 13571768 15553048 16964710 17465308 18368686 19388240 19441310 20992784 21831635 22218640 24950440 26240980 27143536 31106096 33929420 34930616 36737372 38049421 38882620 43663270 45921715 49900880 52481960 67858840 69861232 73474744 76098842 77765240 87326540 91843430 104963920 135717680 146949488 152197684 155530480 174653080 183686860 190247105 266345947 304395368 349306160 367373720 380494210 532691894 608790736 734747440 760988420 1065383788 1331729735 1521976840 2130767576 2663459470 3043953680 4261535152 5326918940 10653837880 21307675760
- Sum of all divisors σ(n): 60346494720
- Sum of proper divisors (its aliquot sum) s(n): 39038818960
- 21307675760 is an abundant number, because the sum of its proper divisors (39038818960) is greater than itself. Its abundance is 17731143200
Bases of 21307675760
- Binary: 100111101100000100101010100011100002
- Hexadecimal: 0x4F6095470
- Base-36: 9SE1FU8
Squares and roots of 21307675760
- 21307675760 squared (213076757602) is 454017046293291577600
- 21307675760 cubed (213076757603) is 9674048011930366798639678976000
-
The
square root of 21307675760 is 145971.4895450479 -
The
cube root of 21307675760 is 2772.3327783711
Scales and comparisons
How big is 21307675760?- 21,307,675,760 seconds is equal to 677 years, 26 weeks, 6 days, 14 hours, 49 minutes, 20 seconds.
-
To count from 1 to 21,307,675,760 would take you about one thousand, three hundred fifty-five 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 21307675760 cubic inches would be around 231 feet tall.
Recreational maths with 21307675760
- 21307675760 backwards is 06757670312
- The number of decimal digits it has is: 11
- The sum of 21307675760's digits is 44
- 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 21307675760 - Facts about the integer". Numbermatics.com. 2024. Web. 21 June 2024.
APA style:
Numbermatics. (2024). Number 21307675760 - Facts about the integer. Retrieved 21 June 2024, from https://numbermatics.com/n/21307675760/
Chicago style:
Numbermatics. 2024. "Number 21307675760 - Facts about the integer". https://numbermatics.com/n/21307675760/
The information we have on file for 21307675760 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 21307675760, math, Factors of 21307675760, curriculum, school, college, exams, university, Prime factorization of 21307675760, STEM, science, technology, engineering, physics, economics, calculator, twenty-one billion, three hundred seven million, six hundred seventy-five thousand, seven hundred sixty.