21084396830640
21,084,396,830,640 is an even composite number composed of seven prime numbers multiplied together.
21084396830640 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of one thousand, two hundred divisors.
Prime factorization of 21084396830640:
24 × 34 × 5 × 11 × 132 × 23 × 76099
(2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 5 × 11 × 13 × 13 × 23 × 76099)See below for interesting mathematical facts about the number 21084396830640 from the Numbermatics database.
Names of 21084396830640
- Cardinal: 21084396830640 can be written as Twenty-one trillion, eighty-four billion, three hundred ninety-six million, eight hundred thirty thousand, six hundred forty.
Scientific notation
- Scientific notation: 2.108439683064 × 1013
Factors of 21084396830640
Divisors of 21084396830640
- Number of divisors d(n): 1200
-
Complete list of divisors:
1 2 3 4 5 6 8 9 10 11 12 13 15 16 18 20 22 23 24 26 27 30 33 36 39 40 44 45 46 48 52 54 55 60 65 66 69 72 78 80 81 88 90 92 99 104 108 110 115 117 120 130 132 135 138 143 144 156 162 165 169 176 180 184 195 198 207 208 216 220 230 234 240 253 260 264 270 276 286 297 299 312 324 330 338 345 351 360 368 390 396 405 414 429 432 440 460 468 495 506 507 520 528 540 552 572 585 594 598 621 624 648 660 676 690 702 715 720 759 780 792 810 828 845 858 880 891 897 920 936 990 1012 1014 1035 1040 1053 1080 1104 1144 1170 1188 1196 1242 1265 1287 1296 1320 1352 1380 1404 1430 1485 1495 1518 1521 1560 1584 1620 1656 1690 1716 1755 1782 1794 1840 1859 1863 1872 1980 2024 2028 2070 2106 2145 2160 2277 2288 2340 2376 2392 2484 2530 2535 2574 2640 2691 2704 2760 2808 2860 2970 2990 3036 3042 3105 3120 3240 3289 3312 3380 3432 3510 3564 3588 3718 3726 3795 3861 3887 3960 4048 4056 4140 4212 4290 4455 4485 4554 4563 4680 4752 4784 4968 5060 5070 5148 5265 5382 5520 5577 5616 5720 5940 5980 6072 6084 6210 6435 6480 6578 6760 6831 6864 7020 7128 7176 7436 7452 7590 7605 7722 7774 7920 8073 8112 8280 8424 8580 8910 8970 9108 9126 9295 9315 9360 9867 9936 10120 10140 10296 10530 10764 11154 11385 11440 11583 11661 11880 11960 12144 12168 12420 12870 13156 13455 13520 13662 13689 14040 14256 14352 14872 14904 15180 15210 15444 15548 16146 16445 16560 16731 16848 17160 17820 17940 18216 18252 18590 18630 19305 19435 19734 20240 20280 20493 20592 21060 21528 22308 22770 22815 23166 23322 23760 23920 24219 24336 24840 25740 26312 26910 27324 27378 27885 28080 29601 29744 29808 30360 30420 30888 31096 32292 32890 33462 34155 34320 34983 35640 35880 36432 36504 37180 37260 38610 38870 39468 40365 40560 40986 42120 42757 43056 44616 45540 45630 46332 46644 48438 49335 49680 50193 51480 52624 53820 54648 54756 55770 57915 58305 59202 60720 60840 61776 62192 64584 65780 66924 68310 68445 69966 71280 71760 73008 74360 74520 76099 77220 77740 78936 80730 81972 83655 84240 85514 88803 89232 91080 91260 92664 93288 96876 98670 100386 102465 102960 104949 107640 109296 109512 111540 115830 116610 118404 121095 121680 128271 129168 131560 133848 136620 136890 139932 148005 148720 149040 150579 152198 154440 155480 157872 161460 163944 167310 171028 174915 177606 182160 182520 185328 186576 193752 197340 200772 204930 209898 213785 215280 219024 223080 228297 231660 233220 236808 242190 250965 256542 263120 266409 267696 273240 273780 279864 296010 301158 304396 308880 310960 314847 322920 327888 334620 342056 349830 355212 365040 380495 384813 387504 394680 401544 409860 419796 427570 444015 446160 456594 463320 466440 473616 484380 501930 513084 524745 532818 546480 547560 559728 592020 602316 608792 629694 641355 645840 669240 684112 684891 699660 710424 752895 760990 769626 789360 803088 819720 837089 839592 855140 888030 913188 926640 932880 968760 989287 1003860 1026168 1049490 1065636 1095120 1141485 1154439 1184040 1204632 1217584 1259388 1282710 1332045 1338480 1369782 1399320 1420848 1505790 1521980 1539252 1574235 1639440 1674178 1679184 1710280 1750277 1776060 1826376 1924065 1937520 1978574 2007720 2052336 2054673 2098980 2131272 2282970 2308878 2368080 2409264 2511267 2518776 2565420 2664090 2739564 2798640 2967861 3011580 3043960 3078504 3148470 3348356 3420560 3424455 3463317 3500554 3552120 3652752 3848130 3957148 4015440 4109346 4185445 4197960 4262544 4565940 4617756 4946435 5022534 5037552 5130840 5250831 5328180 5479128 5772195 5935722 6023160 6087920 6157008 6164019 6296940 6696712 6848910 6926634 7001108 7104240 7533801 7696260 7914296 8218692 8370890 8395920 8751385 8903583 9131880 9235512 9892870 10045068 10261680 10273365 10501662 10656360 10882157 10958256 11544390 11871444 12046320 12328038 12556335 12593880 12860731 13393424 13697820 13853268 14002216 14839305 15067602 15392520 15752493 15828592 16437384 16741780 17316585 17502770 17807166 18263760 18471024 19253047 19785740 20090136 20546730 21003324 21312720 21764314 22601403 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3549561756 3686083362 3754344165 3780598320 3819637107 3917576520 4004633776 4095648180 4158658152 4166876844 4244041230 4407273585 4436952195 4505212998 4620731280 4629863160 4701091824 4732749008 4914777816 5005792220 5092849476 5198322690 5208596055 5324342634 5424336720 5460864240 5555835792 5658721640 5670897480 5876364780 5915936260 6006950664 6143472270 6237987228 6366061845 6410579760 6507529886 6757819497 6790465968 6931096920 6944794740 7051637736 7099123512 7372166724 7508688330 7639274214 7797484035 7835153040 7986513951 8191296360 8317316304 8333753688 8488082460 8814547170 8873904390 9010425996 9215208405 9259726320 9761294829 9829555632 10011584440 10185698952 10396645380 10417192110 10648685268 11263032495 11317443280 11341794960 11458911321 11752729560 11831872520 12013901328 12286944540 12475974456 12732123690 13015059772 13310856585 13515638994 13862193840 13889589480 14103275472 14198247024 14744333448 15017376660 15278548428 15594968070 15973027902 16268824715 16382592720 16667507376 16976164920 17629094340 17747808780 18020851992 18430416810 19098185535 19522589658 20023168880 20273458491 20371397904 20793290760 20834384220 21297370536 22526064990 22917822642 23505459120 23663745040 23959541853 24573889080 24951948912 25464247380 26030119544 26621713170 27031277988 27779178960 29283884487 29488666896 30034753320 30557096856 31189936140 31946055804 32537649430 33789097485 33952329840 35258188680 35495617560 36041703984 36860833620 38196371070 39045179316 39932569755 40546916982 41586581520 41668768440 42594741072 45052129980 45835645284 47919083706 48806474145 49147778160 50928494760 52060239088 53243426340 54062555976 57294556605 58567768974 60069506640 61114193712 62379872280 63892111608 65075298860 67578194970 70516377360 70991235120 73721667240 76392742140 78090358632 79865139510 81093833964 83337536880 87851653461 90104259960 91671290568 95838167412 97612948290 101367292455 101856989520 106486852680 108125111952 114589113210 117135537948 119797709265 124759744560 127784223216 130150597720 135156389940 146419422435 147443334480 152785484280 156180717264 159730279020 162187667928 175703306922 180208519920 183342581136 191676334824 195225896580 202734584910 212973705360 229178226420 234271075896 239595418530 260301195440 263554960383 270312779880 292838844870 305570968560 319460558040 324375335856 351406613844 383352669648 390451793160 405469169820 439258267305 458356452840 468542151792 479190837060 527109920766 540625559760 585677689740 638921116080 702813227688 780903586320 810938339640 878516534610 916712905680 958381674120 1054219841532 1171355379480 1317774801915 1405626455376 1621876679280 1757033069220 1916763348240 2108439683064 2342710758960 2635549603830 3514066138440 4216879366128 5271099207660 7028132276880 10542198415320 21084396830640
- Sum of all divisors σ(n): 90266488646400
- Sum of proper divisors (its aliquot sum) s(n): 69182091815760
- 21084396830640 is an abundant number, because the sum of its proper divisors (69182091815760) is greater than itself. Its abundance is 48097694985120
Bases of 21084396830640
- Binary: 1001100101101000101111111101110111111101100002
- Hexadecimal: 0x132D17FBBFB0
- Base-36: 7H21DHN00
Squares and roots of 21084396830640
- 21084396830640 squared (210843968306402) is 444551789711902076842809600
- 21084396830640 cubed (210843968306403) is 9373106346056967907670568467712966144000
-
The
square root of 21084396830640 is 4591774.9107115431 -
The
cube root of 21084396830640 is 27626.1517995425
Scales and comparisons
How big is 21084396830640?- 21,084,396,830,640 seconds is equal to 670,418 years, 31 weeks, 1 day, 17 hours, 24 minutes.
-
To count from 1 to 21,084,396,830,640 would take you about one million, six hundred seventy-six thousand and forty-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 21084396830640 cubic inches would be around 2302.2 feet tall.
Recreational maths with 21084396830640
- 21084396830640 backwards is 04603869348012
- 21084396830640 is a
Harshad number . - The number of decimal digits it has is: 14
- The sum of 21084396830640's digits is 54
- More coming soon!
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The information we have on file for 21084396830640 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 21084396830640, math, Factors of 21084396830640, curriculum, school, college, exams, university, Prime factorization of 21084396830640, STEM, science, technology, engineering, physics, economics, calculator, twenty-one trillion, eighty-four billion, three hundred ninety-six million, eight hundred thirty thousand, six hundred forty.