21388102289400
21,388,102,289,400 is an even composite number composed of nine prime numbers multiplied together.
21388102289400 is an even composite number. It is composed of nine distinct prime numbers multiplied together. It has a total of one thousand, five hundred thirty-six divisors.
Prime factorization of 21388102289400:
23 × 3 × 52 × 7 × 11 × 29 × 53 × 359 × 839
(2 × 2 × 2 × 3 × 5 × 5 × 7 × 11 × 29 × 53 × 359 × 839)See below for interesting mathematical facts about the number 21388102289400 from the Numbermatics database.
Names of 21388102289400
- Cardinal: 21388102289400 can be written as Twenty-one trillion, three hundred eighty-eight billion, one hundred two million, two hundred eighty-nine thousand, four hundred.
Scientific notation
- Scientific notation: 2.13881022894 × 1013
Factors of 21388102289400
Divisors of 21388102289400
- Number of divisors d(n): 1536
-
Complete list of divisors:
1 2 3 4 5 6 7 8 10 11 12 14 15 20 21 22 24 25 28 29 30 33 35 40 42 44 50 53 55 56 58 60 66 70 75 77 84 87 88 100 105 106 110 116 120 132 140 145 150 154 159 165 168 174 175 200 203 210 212 220 231 232 264 265 275 280 290 300 308 318 319 330 348 350 359 371 385 406 420 424 435 440 462 525 530 550 580 583 600 609 616 636 638 660 696 700 718 725 742 770 795 812 825 839 840 870 924 957 1015 1050 1060 1077 1100 1113 1155 1160 1166 1218 1272 1276 1320 1325 1400 1436 1450 1484 1537 1540 1590 1595 1624 1650 1678 1740 1749 1795 1848 1855 1914 1925 2030 2100 2120 2154 2175 2200 2226 2233 2310 2332 2436 2513 2517 2552 2650 2872 2900 2915 2968 3045 3074 3080 3180 3190 3300 3356 3480 3498 3590 3710 3828 3850 3949 3975 4060 4081 4195 4200 4308 4350 4452 4466 4611 4620 4664 4785 4872 5026 5034 5075 5300 5385 5565 5775 5800 5830 5873 6090 6148 6360 6380 6600 6699 6712 6996 7180 7420 7539 7656 7685 7700 7898 7950 7975 8120 8162 8390 8616 8700 8745 8904 8932 8975 9222 9229 9240 9275 9570 10052 10068 10150 10411 10600 10759 10770 11130 11165 11550 11660 11746 11847 12180 12243 12296 12565 12585 12760 13398 13992 14360 14575 14840 15078 15225 15370 15400 15796 15900 15950 16324 16780 16907 17400 17490 17619 17864 17950 18444 18458 18550 19027 19140 19745 20104 20136 20300 20405 20822 20975 21518 21540 22260 22330 23055 23100 23320 23492 23694 23925 24331 24360 24486 25130 25170 26796 26925 27643 27687 27825 29150 29365 30156 30450 30740 31233 31592 31800 31900 32277 32648 33495 33560 33814 34980 35238 35900 36888 36916 37100 37695 38054 38280 38425 39490 40600 40810 41644 41950 43036 43080 43725 44467 44520 44660 46110 46145 46200 46984 47388 47850 48662 48972 50260 50340 50721 52055 53592 53795 53850 55286 55374 55650 55825 57081 58300 58730 59235 60312 60900 61215 61480 62466 62825 62925 63800 64554 64603 66990 67628 69960 70476 71800 72877 72993 73832 74200 75390 76108 76850 78980 81620 82929 83288 83900 84535 86072 87450 88095 88934 89320 92220 92290 94776 95135 95700 97324 97944 98725 100520 100680 101442 102025 104110 107590 107700 110572 110748 111300 111650 114162 114521 115275 116600 117460 118349 118470 121655 121800 122430 124932 125650 125850 129108 129206 133189 133401 133980 135256 138215 138435 140952 145754 145986 146825 150780 152216 153700 156165 157960 161385 163240 165858 167475 167800 169070 170317 174900 176190 177868 184440 184580 188475 190270 191400 193809 194648 197450 202884 204050 208220 209297 215180 215400 218631 221144 221496 222335 222600 223300 228324 229042 230550 230725 234920 236698 236940 243310 244860 249864 251300 251700 253605 258216 258412 260275 266378 266802 267641 267960 268975 276430 276870 285405 291508 291972 293650 296175 301201 301560 306075 307400 311269 312330 322770 323015 331716 334950 338140 340634 343563 349800 352380 355047 355736 364385 364965 369160 376950 380540 387618 394900 399567 405768 408100 414645 416440 418594 422675 430360 437262 440475 444670 446600 456648 458084 461100 461450 473396 473880 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193431450 198589622 198792660 205437540 209635896 210840700 212436455 212774595 216643224 218370725 219761850 223491142 224818440 225670025 231748860 231924770 239454795 240494100 242784520 244575212 248490825 253008840 254923746 256796925 257908600 262044870 270804030 278309724 281023050 283699460 288249357 289686075 293015800 293482200 297884433 303480650 305719015 316261050 319273060 331069800 331321100 335236713 339898328 340439352 342395900 347887155 349393160 351200366 354624325 361072040 364176780 366862818 374697400 383127672 384332476 386248100 386862900 397179244 397585320 399091325 410875080 421681400 424872910 425549190 436741450 439523700 446982284 451340050 455220975 462945937 463497720 463849540 478909590 480415595 480988200 489150424 496474055 496981650 509847492 513593850 524089740 526800549 541608060 556619448 558727855 562046100 567398920 576498714 579372150 579811925 595768866 606961300 611438030 632522100 637309365 638546120 655112175 662642200 670473426 672581833 677010075 684791800 695774310 702400732 709248650 728353560 733725636 768664952 772496200 773725800 794358488 798182650 849745820 851098380 873482900 878000915 879047400 893964568 902680100 910441950 917157045 925891874 927699080 957819180 960831190 992948110 993963300 1019694984 1027187700 1048179480 1053601098 1062182275 1063872975 1083216120 1117455710 1124092200 1152997428 1158744300 1159623850 1191537732 1197273975 1213922600 1222876060 1229201281 1265044200 1274618730 1310224350 1340946852 1345163666 1354020150 1388837811 1391548620 1404801464 1418497300 1441246785 1467451272 1489422165 1528595075 1596365300 1676183565 1699491640 1702196760 1739435775 1746965800 1756001830 1805360200 1820883900 1834314090 1851783748 1915638360 1921662380 1985896220 1987926600 2017745499 2054375400 2107202196 2124364550 2127745950 2234911420 2305994856 2314729685 2317488600 2319247700 2383075464 2394547950 2402077975 2445752120 2458402562 2482370275 2549237460 2620448700 2634002745 2681893704 2690327332 2708040300 2777675622 2783097240 2793639275 2836994600 2882493570 2978844330 3057190150 3186546825 3192730600 3240621559 3352367130 3362909165 3478871550 3512003660 3641767800 3668628180 3687603843 3703567496 3843324760 3971792440 4035490998 4214404392 4248729100 4255491900 4390004575 4469822840 4585785225 4629459370 4638495400 4789095900 4804155950 4916805124 4964740550 5092405307 5098474920 5240897400 5268005490 5380654664 5416080600 5555351244 5587278550 5764987140 5957688660 6114380300 6146006405 6373093650 6481243118 6704734260 6725818330 6944189055 6957743100 7024007320 7206233925 7337256360 7375207686 7447110825 8070981996 8380917825 8497458200 8510983800 8780009150 9171570450 9258918740 9578191800 9608311900 9721864677 9833610248 9929481100 10088727495 10184810614 10536010980 11110702488 11174557100 11529974280 11573648425 11915377320 12228760600 12292012810 12746187300 12962486236 13170013725 13409468520 13451636660 13888378110 13915486200 14412467850 14750415372 14894221650 15277215921 16141963992 16203107795 16761835650 16814545825 17560018300 18343140900 18438019215 18517837480 19216623800 19443729354 19858962200 20177454990 20369621228 21072021960 22349114200 23147296850 24584025620 25462026535 25492374600 25924972472 26340027450 26903273320 27776756220 28824935700 29500830744 29788443300 30554431842 30730032025 32406215590 33523671300 33629091650 34720945275 35120036600 35646837149 36686281800 36876038430 38887458708 40354909980 40739242456 46294593700 48609323385 49168051240 50443637475 50924053070 52680054900 55553512440 57649871400 59576886600 61108863684 61460064050 64812431180 67047342600 67258183300 69441890550 71293674298 73752076860 76386079605 77774917416 80709819960 81015538975 92190096075 92589187400 97218646770 100887274950 101848106140 105360109800 106940511447 122217727368 122920128100 127310132675 129624862360 134516366600 138883781100 142587348596 147504153720 152772159210 162031077950 178234185745 184380192150 194437293540 201774549900 203696212280 213881022894 243046616925 245840256200 254620265350 277767562200 285174697192 305544318420 324062155900 356468371490 368760384300 381930398025 388874587080 403549099800 427762045788 486093233850 509240530700 534702557235 611088636840 648124311800 712936742980 737520768600 763860796050 855524091576 891170928725 972186467700 1018481061400 1069405114470 1425873485960 1527721592100 1782341857450 1944372935400 2138810228940 2673512786175 3055443184200 3564683714900 4277620457880 5347025572350 7129367429800 10694051144700 21388102289400
- Sum of all divisors σ(n): 87474401280000
- Sum of proper divisors (its aliquot sum) s(n): 66086298990600
- 21388102289400 is an abundant number, because the sum of its proper divisors (66086298990600) is greater than itself. Its abundance is 44698196701200
Bases of 21388102289400
- Binary: 1001101110011110011100011110101000111111110002
- Hexadecimal: 0x1373CE3D47F8
- Base-36: 7KXK3VMRC
Squares and roots of 21388102289400
- 21388102289400 squared (213881022894002) is 457450919541837521352360000
- 21388102289400 cubed (213881022894003) is 9784007059540910289519232300092984000000
-
The
square root of 21388102289400 is 4624727.2664882629 -
The
cube root of 21388102289400 is 27758.1648628069
Scales and comparisons
How big is 21388102289400?- 21,388,102,289,400 seconds is equal to 680,075 years, 25 weeks, 5 days, 4 hours, 50 minutes.
-
To count from 1 to 21,388,102,289,400 would take you about one million, seven hundred thousand, one hundred eighty-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 21388102289400 cubic inches would be around 2313.2 feet tall.
Recreational maths with 21388102289400
- 21388102289400 backwards is 00498220188312
- The number of decimal digits it has is: 14
- The sum of 21388102289400's digits is 48
- More coming soon!
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The information we have on file for 21388102289400 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 21388102289400, math, Factors of 21388102289400, curriculum, school, college, exams, university, Prime factorization of 21388102289400, STEM, science, technology, engineering, physics, economics, calculator, twenty-one trillion, three hundred eighty-eight billion, one hundred two million, two hundred eighty-nine thousand, four hundred.