21008353819124
21,008,353,819,124 is an even composite number composed of eight prime numbers multiplied together.
21008353819124 is an even composite number. It is composed of eight distinct prime numbers multiplied together. It has a total of five hundred seventy-six divisors.
Prime factorization of 21008353819124:
22 × 72 × 17 × 23 × 79 × 89 × 127 × 307
(2 × 2 × 7 × 7 × 17 × 23 × 79 × 89 × 127 × 307)See below for interesting mathematical facts about the number 21008353819124 from the Numbermatics database.
Names of 21008353819124
- Cardinal: 21008353819124 can be written as Twenty-one trillion, eight billion, three hundred fifty-three million, eight hundred nineteen thousand, one hundred twenty-four.
Scientific notation
- Scientific notation: 2.1008353819124 × 1013
Factors of 21008353819124
Divisors of 21008353819124
- Number of divisors d(n): 576
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Complete list of divisors:
1 2 4 7 14 17 23 28 34 46 49 68 79 89 92 98 119 127 158 161 178 196 238 254 307 316 322 356 391 476 508 553 614 623 644 782 833 889 1106 1127 1228 1246 1343 1513 1564 1666 1778 1817 2047 2149 2159 2212 2254 2492 2686 2737 2921 3026 3332 3556 3634 3871 4094 4298 4318 4361 4508 5219 5372 5474 5842 6052 6223 7031 7061 7268 7742 8188 8596 8636 8722 9401 10033 10438 10591 10948 11303 11684 12446 12719 14062 14122 14329 15043 15113 15484 17444 18802 19159 20066 20447 20876 21182 22606 24253 24892 25438 27323 28124 28244 28658 30086 30226 30889 34799 36533 37604 38318 38989 40132 40894 42364 45212 48506 49217 49427 49657 50876 54646 57316 60172 60452 61778 65807 69598 70231 73066 74137 76636 77978 79121 81788 89033 97012 98434 98854 99314 100303 105791 109292 119527 120037 123556 131614 139196 140462 143129 146132 148274 155956 158242 161713 169771 170561 178066 191261 192151 196868 197708 198628 200606 211582 216223 230759 239054 240074 243593 255731 259969 263228 272923 280924 286258 296548 316484 323426 339542 341122 344519 345989 347599 356132 382522 384302 401212 412301 423164 432446 461518 464491 478108 480148 487186 491617 511462 519938 545846 553847 557819 572516 628429 646852 662813 679084 682244 689038 691978 695198 765044 768604 824602 836689 840259 864892 892937 896747 923036 928982 974372 983234 1022924 1039876 1091692 1107694 1115638 1131991 1188397 1193927 1256858 1325626 1338827 1345057 1378076 1383956 1390396 1513561 1615313 1649204 1673378 1680518 1705151 1785874 1793494 1819783 1857964 1910461 1966468 2158517 2215388 2231276 2263982 2376794 2387854 2433193 2513716 2651252 2677654 2690114 2749121 2886107 3027122 3080131 3230626 3251437 3346756 3361036 3410302 3470021 3571748 3586988 3639566 3820922 3904733 3922903 4317034 4399003 4419473 4527964 4639691 4753588 4775708 4866386 5355308 5380228 5498242 5772214 5856823 5881813 6054244 6160262 6250559 6277229 6461252 6502874 6820604 6940042 7279132 7641844 7809466 7845806 7923937 8357489 8634068 8798006 8838946 9279382 9415399 9482923 9732772 10683293 10996484 11307191 11544428 11713646 11763626 12320524 12501118 12554458 12738481 13005748 13880084 15109619 15179929 15244699 15618932 15691612 15847874 16714978 17596012 17677892 18558764 18830798 18965846 19243847 20202749 20537551 21366586 21560917 22614382 22760059 23427292 23527252 24290147 25002236 25108916 25476962 27333131 27460321 30219238 30359858 30489398 30793021 30936311 31695748 32477837 33429956 36694789 37661596 37931692 38487694 40405498 41075102 42733172 43121834 43753913 43940603 45228764 45520118 48580294 49645891 50953924 52362227 54666262 54920642 58990357 60438476 60719716 60978796 61586042 61872622 64955674 66380461 70843013 73389578 74783051 76975388 79810483 80810996 82150204 86243668 87507826 87881206 91040236 97160588 99291782 104724454 105767333 106259503 106712893 109332524 109841284 117980714 123172084 123745244 129911348 132760922 134706929 141686026 143762857 146779156 149566102 150926419 159620966 170031029 175015652 175762412 192222247 198583564 209448908 211534666 212519006 213425786 216554177 235961428 256863523 265521844 269413858 274131659 283372052 287525714 299132204 301852838 319241932 340062058 347521237 349138367 366535589 384444494 412932499 423069332 425038012 426851572 433108354 464663227 495901091 513727046 523481357 538827716 548263318 558673381 575051428 603705676 680124116 695042474 698276734 733071178 743816521 746990251 768888988 825864998 843980147 866216708 929326454 991802182 1006339999 1027454092 1046962714 1096526636 1117346762 1204331221 1356778211 1390084948 1396553468 1466142356 1487633042 1493980502 1651729996 1687960294 1798044661 1858652908 1918921613 1983604364 2012679998 2093925428 2234693524 2408662442 2432648659 2443968569 2565749123 2713556422 2890527493 2975266084 2987961004 3375920588 3471307637 3596089322 3837843226 3910713667 4025359996 4660238203 4817324884 4865297318 4887937138 5131498246 5427112844 5781054986 5907861029 6305028157 6942615274 7192178644 7675686452 7821427334 8430318547 9320476406 9497447477 9730594636 9775874276 10262996492 11562109972 11815722058 12610056314 13432451291 13885230548 15642854668 16860637094 17107779983 18640952812 18994894954 23631444116 25220112628 26864902582 32621667421 33721274188 34215559966 37989789908 41355027203 44135197099 53729805164 59012229829 65243334842 66482132339 68431119932 82710054406 88270394198 107185478669 118024459658 130486669684 132964264678 165420108812 176540788396 214370957338 228351671947 236048919316 265928529356 308946379693 428741914676 456703343894 617892759386 750298350683 913406687788 1235785518772 1500596701366 3001193402732 5252088454781 10504176909562 21008353819124
- Sum of all divisors σ(n): 48927139430400
- Sum of proper divisors (its aliquot sum) s(n): 27918785611276
- 21008353819124 is an abundant number, because the sum of its proper divisors (27918785611276) is greater than itself. Its abundance is 6910431792152
Bases of 21008353819124
- Binary: 1001100011011011000110111011101111001111101002
- Hexadecimal: 0x131B637779F4
- Base-36: 7G33RFZSK
Squares and roots of 21008353819124
- 21008353819124 squared (210083538191242) is 441350930189501956508127376
- 21008353819124 cubed (210083538191243) is 9272056499820553337058987906735056738624
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The
square root of 21008353819124 is 4583487.0807196567 -
The
cube root of 21008353819124 is 27592.8996206539
Scales and comparisons
How big is 21008353819124?- 21,008,353,819,124 seconds is equal to 668,000 years, 34 weeks, 5 days, 6 hours, 38 minutes, 44 seconds.
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To count from 1 to 21,008,353,819,124 would take you about one million, six hundred seventy thousand and one 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 21008353819124 cubic inches would be around 2299.4 feet tall.
Recreational maths with 21008353819124
- 21008353819124 backwards is 42191835380012
- The number of decimal digits it has is: 14
- The sum of 21008353819124's digits is 47
- More coming soon!
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The information we have on file for 21008353819124 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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