21027306824640
21,027,306,824,640 is an even composite number composed of five prime numbers multiplied together.
21027306824640 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of five hundred four divisors.
Prime factorization of 21027306824640:
26 × 32 × 5 × 833 × 1132
(2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 5 × 83 × 83 × 83 × 113 × 113)See below for interesting mathematical facts about the number 21027306824640 from the Numbermatics database.
Names of 21027306824640
- Cardinal: 21027306824640 can be written as Twenty-one trillion, twenty-seven billion, three hundred six million, eight hundred twenty-four thousand, six hundred forty.
Scientific notation
- Scientific notation: 2.102730682464 × 1013
Factors of 21027306824640
Divisors of 21027306824640
- Number of divisors d(n): 504
-
Complete list of divisors:
1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 30 32 36 40 45 48 60 64 72 80 83 90 96 113 120 144 160 166 180 192 226 240 249 288 320 332 339 360 415 452 480 498 565 576 664 678 720 747 830 904 960 996 1017 1130 1245 1328 1356 1440 1494 1660 1695 1808 1992 2034 2260 2490 2656 2712 2880 2988 3320 3390 3616 3735 3984 4068 4520 4980 5085 5312 5424 5976 6640 6780 6889 7232 7470 7968 8136 9040 9379 9960 10170 10848 11952 12769 13280 13560 13778 14940 15936 16272 18080 18758 19920 20340 20667 21696 23904 25538 26560 27120 27556 28137 29880 32544 34445 36160 37516 38307 39840 40680 41334 46895 47808 51076 54240 55112 56274 59760 62001 63845 65088 68890 75032 76614 79680 81360 82668 84411 93790 102152 103335 108480 110224 112548 114921 119520 124002 127690 137780 140685 150064 153228 162720 165336 168822 187580 191535 204304 206670 220448 225096 229842 239040 248004 255380 275560 281370 300128 306456 310005 325440 330672 337644 375160 383070 408608 413340 422055 440896 450192 459684 496008 510760 551120 562740 571787 574605 600256 612912 620010 661344 675288 750320 766140 778457 817216 826680 844110 900384 919368 992016 1021520 1059827 1102240 1125480 1143574 1149210 1225824 1240020 1322688 1350576 1500640 1532280 1556914 1653360 1688220 1715361 1800768 1838736 1984032 2043040 2119654 2204480 2250960 2287148 2298420 2335371 2451648 2480040 2701152 2858935 3001280 3064560 3113828 3179481 3306720 3376440 3430722 3677472 3892285 3968064 4086080 4239308 4501920 4574296 4596840 4670742 4960080 5146083 5299135 5402304 5717870 6129120 6227656 6358962 6613440 6752880 6861444 7006113 7354944 7784570 8478616 8576805 9003840 9148592 9193680 9341484 9538443 9920160 10292166 10598270 11435740 11676855 12258240 12455312 12717924 13505760 13722888 14012226 15569140 15897405 16957232 17153610 18297184 18387360 18682968 19076886 19840320 20584332 21196540 22871480 23353710 24910624 25435848 25730415 27011520 27445776 28024452 31138280 31794810 33914464 34307220 35030565 36594368 36774720 37365936 38153772 41168664 42393080 45742960 46707420 47692215 49821248 50871696 51460830 54891552 56048904 62276560 63589620 64611931 67828928 68614440 70061130 74731872 76307544 82337328 84786160 87965641 91485920 93414840 95384430 101743392 102921660 109783104 112097808 124553120 127179240 129223862 137228880 140122260 149463744 152615088 164674656 169572320 175931282 182971840 186829680 190768860 193835793 203486784 205843320 224195616 249106240 254358480 258447724 263896923 274457760 280244520 305230176 323059655 329349312 339144640 351862564 373659360 381537720 387671586 411686640 439828205 448391232 508716960 516895448 527793846 548915520 560489040 581507379 610460352 646119310 703725128 747318720 763075440 775343172 791690769 823373280 879656410 969178965 1017433920 1033790896 1055587692 1120978080 1163014758 1292238620 1319484615 1407450256 1526150880 1550686344 1583381538 1646746560 1759312820 1938357930 2067581792 2111175384 2241956160 2326029516 2584477240 2638969230 2814900512 2907536895 3052301760 3101372688 3166763076 3518625640 3876715860 3958453845 4135163584 4222350768 4652059032 5168954480 5277938460 5629801024 5815073790 6202745376 6333526152 7037251280 7301148203 7753431720 7916907690 8444701536 9304118064 10337908960 10555876920 11630147580 12405490752 12667052304 14074502560 14602296406 15506863440 15833815380 16889403072 18608236128 20675817920 21111753840 21903444609 23260295160 25334104608 28149005120 29204592812 31013726880 31667630760 36505741015 37216472256 42223507680 43806889218 46520590320 50668209216 58409185624 62027453760 63335261520 65710333827 73011482030 84447015360 87613778436 93041180640 109517223045 116818371248 126670523040 131420667654 146022964060 175227556872 186082361280 219034446090 233636742496 253341046080 262841335308 292045928120 328551669135 350455113744 438068892180 467273484992 525682670616 584091856240 657103338270 700910227488 876137784360 1051365341232 1168183712480 1314206676540 1401820454976 1752275568720 2102730682464 2336367424960 2628413353080 3504551137440 4205461364928 5256826706160 7009102274880 10513653412320 21027306824640
- Sum of all divisors σ(n): 73860771282480
- Sum of proper divisors (its aliquot sum) s(n): 52833464457840
- 21027306824640 is an abundant number, because the sum of its proper divisors (52833464457840) is greater than itself. Its abundance is 31806157633200
Bases of 21027306824640
- Binary: 1001100011111110011010010011101100011110000002
- Hexadecimal: 0x131FCD2763C0
- Base-36: 7GBT7KOG0
Squares and roots of 21027306824640
- 21027306824640 squared (210273068246402) is 442147632297551919711129600
- 21027306824640 cubed (210273068246403) is 9297173926108730764506568775443513344000
-
The
square root of 21027306824640 is 4585554.1458628529 -
The
cube root of 21027306824640 is 27601.1949110899
Scales and comparisons
How big is 21027306824640?- 21,027,306,824,640 seconds is equal to 668,603 years, 16 weeks, 2 days, 18 hours, 24 minutes.
-
To count from 1 to 21,027,306,824,640 would take you about one million, six hundred seventy-one thousand, five hundred eight 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 21027306824640 cubic inches would be around 2300.1 feet tall.
Recreational maths with 21027306824640
- 21027306824640 backwards is 04642860372012
- 21027306824640 is a
Harshad number . - The number of decimal digits it has is: 14
- The sum of 21027306824640's digits is 45
- More coming soon!
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The information we have on file for 21027306824640 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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