21384706200
21,384,706,200 is an even composite number composed of seven prime numbers multiplied together.
21384706200 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of three hundred eighty-four divisors.
Prime factorization of 21384706200:
23 × 3 × 52 × 11 × 13 × 41 × 6079
(2 × 2 × 2 × 3 × 5 × 5 × 11 × 13 × 41 × 6079)See below for interesting mathematical facts about the number 21384706200 from the Numbermatics database.
Names of 21384706200
- Cardinal: 21384706200 can be written as Twenty-one billion, three hundred eighty-four million, seven hundred six thousand, two hundred.
Scientific notation
- Scientific notation: 2.13847062 × 1010
Factors of 21384706200
Divisors of 21384706200
- Number of divisors d(n): 384
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Complete list of divisors:
1 2 3 4 5 6 8 10 11 12 13 15 20 22 24 25 26 30 33 39 40 41 44 50 52 55 60 65 66 75 78 82 88 100 104 110 120 123 130 132 143 150 156 164 165 195 200 205 220 246 260 264 275 286 300 312 325 328 330 390 410 429 440 451 492 520 533 550 572 600 615 650 660 715 780 820 825 858 902 975 984 1025 1066 1100 1144 1230 1300 1320 1353 1430 1560 1599 1640 1650 1716 1804 1950 2050 2132 2145 2200 2255 2460 2600 2665 2706 2860 3075 3198 3300 3432 3575 3608 3900 4100 4264 4290 4510 4920 5330 5412 5720 5863 6079 6150 6396 6600 6765 7150 7800 7995 8200 8580 9020 10660 10725 10824 11275 11726 12158 12300 12792 13325 13530 14300 15990 17160 17589 18040 18237 21320 21450 22550 23452 24316 24600 26650 27060 28600 29315 30395 31980 33825 35178 36474 39975 42900 45100 46904 48632 53300 54120 58630 60790 63960 66869 67650 70356 72948 79027 79950 85800 87945 90200 91185 106600 117260 121580 133738 135300 140712 145896 146575 151975 158054 159900 175890 182370 200607 234520 237081 243160 249239 267476 270600 293150 303950 316108 319800 334345 351780 364740 395135 401214 439725 455925 474162 498478 534952 586300 607900 632216 668690 703560 729480 747717 790270 802428 869297 879450 911850 948324 996956 1003035 1172600 1185405 1215800 1246195 1337380 1495434 1580540 1604856 1671725 1738594 1758900 1823700 1896648 1975675 1993912 2006070 2370810 2492390 2607891 2674760 2741629 2990868 3161080 3240107 3343450 3477188 3517800 3647400 3738585 3951350 4012140 4346485 4741620 4984780 5015175 5215782 5483258 5927025 5981736 6230975 6480214 6686900 6954376 7477170 7902700 8024280 8224887 8692970 9483240 9720321 9969560 10030350 10431564 10966516 11854050 12461950 12960428 13039455 13373800 13708145 14954340 15805400 16200535 16449774 17385940 18692925 19440642 20060700 20863128 21732425 21933032 23708100 24923900 25920856 26078910 27416290 29908680 32401070 32899548 34771880 35641177 37385850 38881284 40121400 41124435 43464850 47416200 48601605 49847800 52157820 54832580 64802140 65197275 65799096 68540725 71282354 74771700 77762568 81002675 82248870 86929700 97203210 104315640 106923531 109665160 129604280 130394550 137081450 142564708 149543400 162005350 164497740 173859400 178205885 194406420 205622175 213847062 243008025 260789100 274162900 285129416 324010700 328995480 356411770 388812840 411244350 427694124 486016050 521578200 534617655 548325800 648021400 712823540 822488700 855388248 891029425 972032100 1069235310 1425647080 1644977400 1782058850 1944064200 2138470620 2673088275 3564117700 4276941240 5346176550 7128235400 10692353100 21384706200
- Sum of all divisors σ(n): 79794892800
- Sum of proper divisors (its aliquot sum) s(n): 58410186600
- 21384706200 is an abundant number, because the sum of its proper divisors (58410186600) is greater than itself. Its abundance is 37025480400
Bases of 21384706200
- Binary: 100111110101010000010111000100110002
- Hexadecimal: 0x4FAA0B898
- Base-36: 9TNWGWO
Squares and roots of 21384706200
- 21384706200 squared (213847062002) is 457305659260318440000
- 21384706200 cubed (213847062003) is 9779347166879219157842328000000
-
The
square root of 21384706200 is 146235.1059082601 -
The
cube root of 21384706200 is 2775.6695600471
Scales and comparisons
How big is 21384706200?- 21,384,706,200 seconds is equal to 679 years, 50 weeks, 2 days, 4 hours, 10 minutes.
-
To count from 1 to 21,384,706,200 would take you about one thousand, three hundred fifty-nine 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 21384706200 cubic inches would be around 231.3 feet tall.
Recreational maths with 21384706200
- 21384706200 backwards is 00260748312
- 21384706200 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 21384706200's digits is 33
- More coming soon!
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The information we have on file for 21384706200 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!
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