21324512584920
21,324,512,584,920 is an even composite number composed of seven prime numbers multiplied together.
21324512584920 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of two hundred fifty-six divisors.
Prime factorization of 21324512584920:
23 × 3 × 5 × 233 × 331 × 1103 × 2089
(2 × 2 × 2 × 3 × 5 × 233 × 331 × 1103 × 2089)See below for interesting mathematical facts about the number 21324512584920 from the Numbermatics database.
Names of 21324512584920
- Cardinal: 21324512584920 can be written as Twenty-one trillion, three hundred twenty-four billion, five hundred twelve million, five hundred eighty-four thousand, nine hundred twenty.
Scientific notation
- Scientific notation: 2.132451258492 × 1013
Factors of 21324512584920
Divisors of 21324512584920
- Number of divisors d(n): 256
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Complete list of divisors:
1 2 3 4 5 6 8 10 12 15 20 24 30 40 60 120 233 331 466 662 699 932 993 1103 1165 1324 1398 1655 1864 1986 2089 2206 2330 2648 2796 3309 3310 3495 3972 4178 4412 4660 4965 5515 5592 6267 6618 6620 6990 7944 8356 8824 9320 9930 10445 11030 12534 13236 13240 13980 16545 16712 19860 20890 22060 25068 26472 27960 31335 33090 39720 41780 44120 50136 62670 66180 77123 83560 125340 132360 154246 231369 250680 256999 308492 365093 385615 462738 486737 513998 616984 691459 730186 770997 771230 925476 973474 1027996 1095279 1156845 1284995 1382918 1460211 1460372 1541994 1542460 1825465 1850952 1946948 2055992 2074377 2190558 2304167 2313690 2433685 2569990 2765836 2920422 2920744 3083988 3084920 3457295 3650930 3854985 3893896 4148754 4381116 4608334 4627380 4867370 5139980 5476395 5531672 5840844 6167976 6912501 6914590 7301055 7301860 7709970 8297508 8762232 9216668 9254760 9734740 10279960 10371885 10952790 11520835 11681688 13825002 13829180 14602110 14603720 15419940 16595016 18433336 19469480 20743770 21905580 23041670 27650004 27658360 29204220 30839880 34562505 41487540 43811160 46083340 55300008 58408440 69125010 82975080 85066669 92166680 138250020 161109947 170133338 255200007 276500040 322219894 340266676 425333345 483329841 510400014 536870911 644439788 680533352 762679277 805549735 850666690 966659682 1020800028 1073741822 1276000035 1288879576 1525358554 1610612733 1611099470 1701333380 1933319364 2041600056 2147483644 2288037831 2416649205 2552000070 2684354555 3050717108 3221225466 3222198940 3402666760 3813396385 3866638728 4294967288 4576075662 4833298410 5104000140 5368709110 6101434216 6442450932 6444397880 7626792770 8053063665 9152151324 9666596820 10208000280 10737418220 11440189155 12884901864 15253585540 16106127330 18304302648 19333193640 21474836440 22880378310 30507171080 32212254660 45760756620 64424509320 91521513240 177704271541 355408543082 533112814623 710817086164 888521357705 1066225629246 1421634172328 1777042715410 2132451258492 2665564073115 3554085430820 4264902516984 5331128146230 7108170861640 10662256292460 21324512584920
- Sum of all divisors σ(n): 64531506124800
- Sum of proper divisors (its aliquot sum) s(n): 43206993539880
- 21324512584920 is an abundant number, because the sum of its proper divisors (43206993539880) is greater than itself. Its abundance is 21882480954960
Bases of 21324512584920
- Binary: 1001101100100111111111111111101100100110110002
- Hexadecimal: 0x1364FFFF64D8
- Base-36: 7K4CG7KRC
Squares and roots of 21324512584920
- 21324512584920 squared (213245125849202) is 454734836984411460211406400
- 21324512584920 cubed (213245125849203) is 9696998754075626845137609620532631488000
-
The
square root of 21324512584920 is 4617847.1807672459 -
The
cube root of 21324512584920 is 27730.6279687239
Scales and comparisons
How big is 21324512584920?- 21,324,512,584,920 seconds is equal to 678,053 years, 28 weeks, 6 hours, 2 minutes.
-
To count from 1 to 21,324,512,584,920 would take you about one million, six hundred ninety-five thousand, one hundred thirty-three 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 21324512584920 cubic inches would be around 2310.9 feet tall.
Recreational maths with 21324512584920
- 21324512584920 backwards is 02948521542312
- The number of decimal digits it has is: 14
- The sum of 21324512584920's digits is 48
- More coming soon!
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The information we have on file for 21324512584920 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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