21090984101824
21,090,984,101,824 is an even composite number composed of seven prime numbers multiplied together.
21090984101824 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of one thousand, three hundred forty-four divisors.
Prime factorization of 21090984101824:
26 × 73 × 132 × 29 × 43 × 47 × 97
(2 × 2 × 2 × 2 × 2 × 2 × 7 × 7 × 7 × 13 × 13 × 29 × 43 × 47 × 97)See below for interesting mathematical facts about the number 21090984101824 from the Numbermatics database.
Names of 21090984101824
- Cardinal: 21090984101824 can be written as Twenty-one trillion, ninety billion, nine hundred eighty-four million, one hundred one thousand, eight hundred twenty-four.
Scientific notation
- Scientific notation: 2.1090984101824 × 1013
Factors of 21090984101824
Divisors of 21090984101824
- Number of divisors d(n): 1344
-
Complete list of divisors:
1 2 4 7 8 13 14 16 26 28 29 32 43 47 49 52 56 58 64 86 91 94 97 98 104 112 116 169 172 182 188 194 196 203 208 224 232 301 329 338 343 344 364 376 377 388 392 406 416 448 464 559 602 611 637 658 676 679 686 688 728 752 754 776 784 812 832 928 1118 1183 1204 1222 1247 1261 1274 1316 1352 1358 1363 1372 1376 1421 1456 1504 1508 1552 1568 1624 1856 2021 2107 2236 2303 2366 2408 2444 2494 2522 2548 2632 2639 2704 2716 2726 2744 2752 2813 2842 2912 3008 3016 3104 3136 3248 3913 4042 4171 4214 4277 4459 4472 4559 4606 4732 4753 4816 4888 4901 4988 5044 5096 5264 5278 5408 5432 5452 5488 5626 5684 5824 6032 6208 6496 7267 7826 7943 8084 8281 8342 8428 8554 8729 8827 8918 8944 9118 9212 9464 9506 9541 9632 9776 9802 9947 9976 10088 10192 10528 10556 10816 10864 10904 10976 11252 11368 12064 12992 14147 14534 14749 15652 15886 16121 16168 16211 16393 16562 16684 16856 17108 17458 17654 17719 17836 17888 18236 18424 18473 18928 19012 19082 19264 19552 19604 19691 19894 19952 20176 20384 21056 21112 21728 21808 21952 22504 22736 24128 26273 27391 28294 29068 29197 29498 29939 31304 31772 31913 32242 32336 32422 32786 33124 33271 33368 33712 34216 34307 34916 35308 35438 35672 35776 36472 36569 36848 36946 37856 38024 38164 39104 39208 39382 39788 39904 40352 40768 42224 43456 43616 45008 45472 50869 52546 54223 54782 55601 56588 57967 58136 58394 58609 58996 59267 59878 61103 61789 62608 63544 63826 64484 64672 64844 65572 66248 66542 66736 66787 67424 68432 68614 69832 70616 70876 71344 72944 73138 73696 73892 75712 76048 76328 78416 78764 79576 79808 80704 84448 87232 90016 90944 99029 101738 105092 108446 109564 111202 113176 113477 114751 115934 116272 116788 117218 117992 118534 119756 120959 122206 123578 124033 125216 127088 127652 128968 129311 129344 129688 131144 132211 132496 133084 133472 133574 134848 136864 137228 137837 139664 141232 141752 142688 145888 146276 147392 147784 152096 152656 156832 157528 159152 168896 180032 183911 191737 196037 198058 203476 204379 209573 210184 210743 216892 219128 222404 223391 226352 226954 229502 230347 231868 232544 233576 234436 235984 237068 239512 240149 241918 244412 247156 248066 250432 254176 255304 255983 257936 258622 259376 262288 264422 264992 266168 266944 267148 273728 274456 275674 279328 282464 283504 285376 291776 292552 295568 304192 305312 313664 315056 318304 341549 356083 367822 379561 383474 389207 392074 396116 406952 408758 410263 414869 419146 420368 421486 427721 432523 433784 438256 444808 446782 452704 453908 459004 460694 463736 465088 467152 467509 468872 471968 474136 475397 479024 480298 483836 488824 494312 496132 508352 510608 511966 515872 517244 518752 524576 528844 529984 532336 534296 548912 551348 558656 564928 567008 585104 591136 610624 630112 636608 683098 693203 704899 712166 735644 759122 761917 766948 770471 778414 784148 792232 794339 803257 813904 817516 820526 829738 838292 840736 842972 846713 855442 865046 867568 868231 876512 889616 893564 905408 907816 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2003322958 2069366572 2090700248 2114172424 2120336192 2151702112 2157424724 2189678582 2210563264 2218702304 2228548616 2289511952 2313115168 2358115396 2364990368 2389371712 2416197056 2465628256 2502489808 2528288672 2546912704 2608978736 2655291968 2694989024 2902295872 3246764794 3397387903 3496515932 3621391501 3710588336 3748841824 3843109348 3868485712 3882729032 3899960078 3996018208 4006645916 4138733144 4181400496 4228344848 4303404224 4314849448 4379357164 4437404608 4457097232 4579023904 4626230336 4716230792 4729980736 4931256512 5004979616 5056577344 5217957472 5389978048 6493529588 6725441359 6794775806 6993031864 7011630353 7242783002 7421176672 7497683648 7663875037 7686218696 7736971424 7765458064 7799920156 7992036416 8013291832 8277466288 8362800992 8456689696 8629698896 8758714328 8914194464 9158047808 9432461584 10009959232 10435914944 11363676779 12987059176 13450882718 13589551612 13986063728 14023260706 14485566004 14842353344 15327750074 15372437392 15473942848 15530916128 15599840312 16026583664 16554932576 16725601984 16913379392 17259397792 17517428656 17828388928 18864923168 22727353558 25349740507 25974118352 26901765436 27179103224 27972127456 28046521412 28971132008 30655500148 30744874784 31061832256 31199680624 32053167328 33109865152 34518795584 35034857312 37729846336 45454707116 47078089513 50699481014 51948236704 53803530872 54358206448 55944254912 56093042824 57942264016 61311000296 61489749568 62399361248 64106334656 70069714624 90909414232 94156179026 101398962028 103896473408 107607061744 108716412896 112186085648 115884528032 122622000592 124798722496 181818828464 188312358052 202797924056 215214123488 217432825792 224372171296 231769056064 245244001184 329546626591 363637656928 376624716104 405595848112 430428246976 448744342592 490488002368 659093253182 727275313856 753249432208 811191696224 1318186506364 1506498864416 1622383392448 2636373012728 3012997728832 5272746025456 10545492050912 21090984101824
- Sum of all divisors σ(n): 57723950592000
- Sum of proper divisors (its aliquot sum) s(n): 36632966490176
- 21090984101824 is an abundant number, because the sum of its proper divisors (36632966490176) is greater than itself. Its abundance is 15541982388352
Bases of 21090984101824
- Binary: 1001100101110101000001001110110000111110000002
- Hexadecimal: 0x132EA09D87C0
- Base-36: 7H52BDPZ4
Squares and roots of 21090984101824
- 21090984101824 squared (210909841018242) is 444829610383392720000126976
- 21090984101824 cubed (210909841018243) is 9381894240616699970917738370077313204224
-
The
square root of 21090984101824 is 4592492.1449931735 -
The
cube root of 21090984101824 is 27629.0285240809
Scales and comparisons
How big is 21090984101824?- 21,090,984,101,824 seconds is equal to 670,628 years, 2 weeks, 6 days, 6 hours, 57 minutes, 4 seconds.
-
To count from 1 to 21,090,984,101,824 would take you about one million, six hundred seventy-six thousand, five hundred seventy 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 21090984101824 cubic inches would be around 2302.4 feet tall.
Recreational maths with 21090984101824
- 21090984101824 backwards is 42810148909012
- 21090984101824 is a
Harshad number . - The number of decimal digits it has is: 14
- The sum of 21090984101824's digits is 49
- More coming soon!
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The information we have on file for 21090984101824 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 21090984101824, math, Factors of 21090984101824, curriculum, school, college, exams, university, Prime factorization of 21090984101824, STEM, science, technology, engineering, physics, economics, calculator, twenty-one trillion, ninety billion, nine hundred eighty-four million, one hundred one thousand, eight hundred twenty-four.