21214825315320
21,214,825,315,320 is an even composite number composed of eight prime numbers multiplied together.
21214825315320 is an even composite number. It is composed of eight distinct prime numbers multiplied together. It has a total of seven hundred sixty-eight divisors.
Prime factorization of 21214825315320:
23 × 3 × 5 × 72 × 13 × 31 × 1093 × 8191
(2 × 2 × 2 × 3 × 5 × 7 × 7 × 13 × 31 × 1093 × 8191)See below for interesting mathematical facts about the number 21214825315320 from the Numbermatics database.
Names of 21214825315320
- Cardinal: 21214825315320 can be written as Twenty-one trillion, two hundred fourteen billion, eight hundred twenty-five million, three hundred fifteen thousand, three hundred twenty.
Scientific notation
- Scientific notation: 2.121482531532 × 1013
Factors of 21214825315320
Divisors of 21214825315320
- Number of divisors d(n): 768
-
Complete list of divisors:
1 2 3 4 5 6 7 8 10 12 13 14 15 20 21 24 26 28 30 31 35 39 40 42 49 52 56 60 62 65 70 78 84 91 93 98 104 105 120 124 130 140 147 155 156 168 182 186 195 196 210 217 245 248 260 273 280 294 310 312 364 372 390 392 403 420 434 455 465 490 520 546 588 620 637 651 728 735 744 780 806 840 868 910 930 980 1085 1092 1093 1176 1209 1240 1274 1302 1365 1470 1519 1560 1612 1736 1820 1860 1911 1960 2015 2170 2184 2186 2418 2548 2604 2730 2821 2940 3038 3185 3224 3255 3279 3640 3720 3822 4030 4340 4372 4557 4836 5096 5208 5460 5465 5642 5880 6045 6076 6370 6510 6558 7595 7644 7651 8060 8191 8463 8680 8744 9114 9555 9672 10920 10930 11284 12090 12152 12740 13020 13116 14105 14209 15190 15288 15302 16120 16382 16395 16926 18228 19110 19747 21860 22568 22785 22953 24180 24573 25480 26040 26232 28210 28418 30380 30604 32764 32790 33852 33883 36456 38220 38255 39494 40955 42315 42627 43720 45570 45906 48360 49146 53557 56420 56836 57337 59241 60760 61208 65528 65580 67704 67766 71045 76440 76510 78988 81910 84630 85254 91140 91812 98292 98735 99463 101649 106483 107114 112840 113672 114674 114765 118482 122865 131160 135532 142090 153020 157976 160671 163820 169260 169415 170508 172011 182280 183624 196584 197470 198926 203298 212966 213135 214228 229348 229530 236964 237181 245730 253921 267785 271064 284180 286685 296205 298389 306040 319449 321342 327640 338520 338830 341016 344022 394940 397852 401359 406596 425932 426270 428456 440479 458696 459060 473928 474362 491460 497315 507842 508245 532415 535570 568360 573370 592410 596778 638898 642684 677660 688044 696241 711543 745381 761763 789880 795704 802718 803355 813192 851864 852540 860055 880958 918120 948724 982920 994630 1015684 1016490 1064830 1071140 1146740 1184820 1185905 1193556 1204077 1269605 1277796 1285368 1321437 1355320 1376088 1392482 1423086 1490762 1491945 1523526 1597245 1605436 1606710 1660267 1705080 1720110 1761916 1777447 1897448 1989260 2006795 2031368 2032980 2088723 2129660 2142280 2202395 2236143 2293480 2369640 2371810 2387112 2408154 2539210 2555592 2642874 2784964 2846172 2981524 2983890 3047052 3083353 3194490 3210872 3213420 3300973 3320534 3440220 3481205 3523832 3554894 3557715 3726905 3808815 3978520 4013590 4065960 4177446 4259320 4404790 4472286 4743620 4816308 4980801 5078420 5217667 5285748 5332341 5569928 5692344 5963048 5967780 6020385 6094104 6166706 6388980 6426840 6601946 6607185 6641068 6880440 6962410 7109788 7115430 7453810 7617630 8027180 8301335 8354892 8809580 8887235 8944572 8952763 9250059 9487240 9632616 9902919 9961602 10156840 10435334 10443615 10571496 10664682 11180715 11935560 12040770 12333412 12442129 12777960 13203892 13214370 13282136 13924820 14219576 14230860 14907620 15235260 15416765 15653001 16054360 16504865 16602670 16709784 17619160 17774470 17889144 17905526 18500118 19805838 19923204 20870668 20887230 21329364 21583471 22361430 23106811 24081540 24666824 24884258 24904005 26088335 26407784 26428740 26661705 26858289 27849640 28461720 29815240 30470520 30833530 31306002 33009730 33205340 35548940 35811052 37000236 37326387 39611676 39846408 41741336 41774460 42658728 43166942 44722860 44763815 46213622 46250295 48163080 49514595 49768516 49808010 52176670 52857480 53323410 53716578 61667060 62210645 62612004 62669341 64750413 66019460 66410680 69320433 71097880 71622104 74000472 74652774 78265005 79223352 83548920 86333884 89445720 89527630 92427244 92500590 99029190 99537032 99616020 104353340 106646820 107433156 107917355 115534055 116385919 123334120 124421290 125224008 125338682 129500826 132038920 134291445 138640866 149305548 156530010 161747677 172667768 179055260 184854488 185001180 186631935 188008023 198058380 199232040 208706680 213293640 214866312 215834710 231068110 232771838 248842580 250677364 259001652 268582890 277281732 277535653 298611096 313060020 313346705 323495354 323752065 346602165 349157757 358110520 370002360 373263870 376016046 396116760 431669420 438685387 462136220 465543676 485243031 497685160 501354728 518003304 537165780 554563464 555071306 581929595 626120040 626693410 646990708 647504130 693204330 698315514 746527740 752032092 808738385 814701433 832606959 863338840 877370774 924272440 931087352 940040115 970486062 1074331560 1110142612 1163859190 1253386820 1293981416 1295008260 1316056161 1386408660 1387678265 1396631028 1493055480 1504064184 1617476770 1629402866 1665213918 1745788785 1754741548 1880080230 1940972124 1942749571 2193426935 2220285224 2327718380 2426215155 2444104299 2506773640 2590016520 2632112322 2772817320 2775356530 2793262056 3234953540 3258805732 3330427836 3491577570 3509483096 3607963489 3760160460 3881944248 3885499142 4073507165 4163034795 4386853870 4655436760 4852430310 4888208598 5264224644 5550713060 5702910031 5828248713 6469907080 6517611464 6580280805 6660855672 6983155140 7215926978 7520320920 7770998284 8147014330 8326069590 8773707740 9704860620 9713747855 9776417196 10528449288 10823890467 11101426120 11405820062 11656497426 12220521495 13160561610 13599246997 13966310280 14431853956 15541996568 16294028660 16652139180 17108730093 17547415480 18039817445 19409721240 19427495710 19552834392 21647780934 22811640124 23312994852 24441042990 25255744423 26321123220 27198493994 28514550155 28863707912 29141243565 32588057320 33304278360 34217460186 36079634890 38854991420 40797740991 43295561868 45623280248 46625989704 48882085980 50511488846 52642246440 54119452335 54396987988 57029100310 58282487130 67996234985 68434920372 72159269780 75767233269 77709982840 81595481982 85543650465 86591123736 97764171960 101022977692 108238904670 108793975976 114058200620 116564974260 126278722115 135992469970 136869840744 144318539560 151534466538 163190963964 171087300930 176790210961 202045955384 203988704955 216477809340 228116401240 233129948520 252557444230 271984939940 303068933076 326381927928 342174601860 353580421922 378836166345 407977409910 432955618680 505114888460 530370632883 543969879880 606137866152 684349203720 707160843844 757672332690 815954819820 883951054805 1010229776920 1060741265766 1414321687688 1515344665380 1631909639640 1767902109610 2121482531532 2651853164415 3030689330760 3535804219220 4242965063064 5303706328830 7071608438440 10607412657660 21214825315320
- Sum of all divisors σ(n): 82387748782080
- Sum of proper divisors (its aliquot sum) s(n): 61172923466760
- 21214825315320 is an abundant number, because the sum of its proper divisors (61172923466760) is greater than itself. Its abundance is 39958098151440
Bases of 21214825315320
- Binary: 1001101001011011101100010000001111011111110002
- Hexadecimal: 0x134B76207BF8
- Base-36: 7IPYF8PVC
Squares and roots of 21214825315320
- 21214825315320 squared (212148253153202) is 450068813159542337426702400
- 21214825315320 cubed (212148253153203) is 9548131251053085934065331580467800768000
-
The
square root of 21214825315320 is 4605955.4182948841 -
The
cube root of 21214825315320 is 27683.0000410313
Scales and comparisons
How big is 21214825315320?- 21,214,825,315,320 seconds is equal to 674,565 years, 42 weeks, 5 days, 16 hours, 2 minutes.
-
To count from 1 to 21,214,825,315,320 would take you about one million, six hundred eighty-six thousand, four hundred fourteen 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 21214825315320 cubic inches would be around 2306.9 feet tall.
Recreational maths with 21214825315320
- 21214825315320 backwards is 02351352841212
- 21214825315320 is a
Harshad number . - The number of decimal digits it has is: 14
- The sum of 21214825315320's digits is 39
- More coming soon!
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The information we have on file for 21214825315320 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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