21327474168
21,327,474,168 is an even composite number composed of seven prime numbers multiplied together.
21327474168 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of seven hundred sixty-eight divisors.
Prime factorization of 21327474168:
23 × 32 × 7 × 11 × 133 × 17 × 103
(2 × 2 × 2 × 3 × 3 × 7 × 11 × 13 × 13 × 13 × 17 × 103)See below for interesting mathematical facts about the number 21327474168 from the Numbermatics database.
Names of 21327474168
- Cardinal: 21327474168 can be written as Twenty-one billion, three hundred twenty-seven million, four hundred seventy-four thousand, one hundred sixty-eight.
Scientific notation
- Scientific notation: 2.1327474168 × 1010
Factors of 21327474168
Divisors of 21327474168
- Number of divisors d(n): 768
-
Complete list of divisors:
1 2 3 4 6 7 8 9 11 12 13 14 17 18 21 22 24 26 28 33 34 36 39 42 44 51 52 56 63 66 68 72 77 78 84 88 91 99 102 103 104 117 119 126 132 136 143 153 154 156 168 169 182 187 198 204 206 221 231 234 238 252 264 273 286 306 308 309 312 338 357 364 374 396 408 412 429 442 462 468 476 504 507 546 561 572 612 616 618 663 676 693 714 721 728 748 792 819 824 858 884 924 927 936 952 1001 1014 1071 1092 1122 1133 1144 1183 1224 1236 1287 1309 1326 1339 1352 1386 1428 1442 1496 1521 1547 1638 1683 1716 1751 1768 1848 1854 1859 1989 2002 2028 2142 2163 2184 2197 2244 2266 2366 2431 2472 2574 2618 2652 2678 2772 2856 2873 2884 3003 3042 3094 3276 3366 3399 3432 3502 3549 3708 3718 3927 3978 4004 4017 4056 4284 4326 4394 4488 4532 4641 4732 4862 5148 5236 5253 5304 5356 5544 5577 5746 5768 6006 6084 6188 6489 6552 6591 6732 6798 7004 7098 7293 7416 7436 7854 7931 7956 8008 8034 8568 8619 8652 8788 9009 9064 9282 9373 9464 9724 10197 10296 10472 10506 10647 10712 11154 11492 11781 12012 12051 12168 12257 12376 12978 13013 13182 13464 13596 13923 14008 14196 14586 14729 14872 15379 15708 15759 15862 15912 16068 16731 17017 17238 17304 17407 17576 18018 18564 18746 19261 19448 19773 20111 20394 21012 21294 21879 22308 22763 22984 23562 23793 24024 24102 24167 24514 25857 25956 26026 26364 27192 27846 28119 28392 29172 29458 30758 31416 31518 31603 31724 32136 33462 34034 34476 34814 36036 36771 37128 37349 37492 38522 39039 39546 40222 40788 42024 42588 43758 44187 44616 45526 46137 47124 47586 48204 48334 49028 51051 51714 51912 52052 52221 52728 55692 56238 57783 58344 58916 60333 61516 63036 63206 63448 66924 68068 68289 68952 69628 71379 72072 72501 73542 74698 74984 77044 78078 79092 80444 81576 84357 85176 87516 88374 91052 92274 94248 94809 95172 96408 96668 98056 102102 103103 103428 104104 104442 110313 111384 112047 112476 115566 117117 117832 120666 121849 123032 126072 126412 132561 133848 134827 136136 136578 138411 139256 142758 145002 147084 149396 153153 154088 156156 156663 158184 159341 160888 168714 169169 173349 175032 176748 180999 182104 184548 189618 190344 191477 193336 204204 204867 206206 206856 208884 217503 220626 221221 224094 224952 226291 231132 234234 241332 243698 250393 252824 261443 265122 269654 273156 276822 284427 285516 290004 294168 295919 298792 306306 309309 312312 313326 318682 336141 337428 338338 346698 353496 361998 365547 369096 379236 382954 404481 408408 409734 410839 412412 417768 435006 441252 442442 448188 452582 462264 468468 478023 482664 487396 500786 507507 522886 530244 539308 546312 553644 568854 571032 574431 580008 591838 612612 618618 626652 637364 663663 672282 674856 676676 678873 693396 723996 731094 751179 758472 765908 784329 808962 819468 821678 824824 870012 882504 884884 887757 896376 905164 927927 936936 956046 974792 1001572 1015014 1045772 1060488 1078616 1096641 1107288 1137708 1148862 1183676 1213443 1225224 1232517 1237236 1253304 1274728 1327326 1340339 1344564 1353352 1357746 1386792 1434069 1447992 1462188 1502358 1522521 1531816 1568658 1584037 1617924 1638936 1643356 1723293 1740024 1752751 1769768 1775514 1810328 1855854 1912092 1990989 2003144 2030028 2036619 2071433 2091544 2193282 2253537 2275416 2297724 2352987 2367352 2426886 2465034 2474472 2489201 2654652 2663271 2680678 2689128 2715492 2868138 2875873 2924376 3004716 3045042 3137316 3168074 3235848 3255109 3286712 3446586 3505502 3551028 3697551 3711708 3824184 3846947 3981978 4021017 4060056 4073238 4142866 4386564 4507074 4595448 4705974 4752111 4853772 4930068 4978402 5258253 5309304 5326542 5361356 5430984 5736276 5751746 6009432 6090084 6214299 6274632 6336148 6510218 6893172 7011004 7102056 7395102 7423416 7467603 7693894 7963956 8042034 8146476 8285732 8627619 8773128 9014148 9411948 9504222 9707544 9765327 9860136 9956804 10516506 10653084 10722712 11472552 11503492 11540841 12063051 12180168 12428598 12672296 13020436 13786344 14022008 14256333 14790204 14935206 15387788 15774759 15927912 16084068 16292952 16571464 17255238 17424407 18028296 18642897 18823896 19008444 19530654 19913608 21033012 21306168 22402809 22785763 23006984 23081682 24126102 24857196 25882857 26040872 26928629 28512666 29295981 29580408 29870412 30775576 31549518 32168136 34510476 34622523 34848814 37285794 38016888 39061308 42066024 42316417 44805618 45571526 46163364 48252204 49714392 51765714 52273221 53857258 57025332 58591962 59740824 63099036 68357289 69020952 69245046 69697628 74571588 78122616 80785887 84632834 89611236 91143052 92326728 96504408 103531428 104546442 107714516 114050664 117183924 126198072 126949251 136714578 138490092 139395256 149143176 156819663 161571774 169265668 179222472 182286104 205071867 207062856 209092884 215429032 234367848 242357661 253898502 273429156 276980184 296214919 313639326 323143548 338531336 380847753 410143734 418185768 484715322 507797004 546858312 592429838 627278652 646287096 761695506 820287468 888644757 969430644 1015594008 1184859676 1254557304 1523391012 1640574936 1777289514 1938861288 2369719352 2665934271 3046782024 3554579028 5331868542 7109158056 10663737084 21327474168
- Sum of all divisors σ(n): 83404339200
- Sum of proper divisors (its aliquot sum) s(n): 62076865032
- 21327474168 is an abundant number, because the sum of its proper divisors (62076865032) is greater than itself. Its abundance is 40749390864
Bases of 21327474168
- Binary: 100111101110011011101101101111110002
- Hexadecimal: 0x4F7376DF8
- Base-36: 9SPTSE0
Squares and roots of 21327474168
- 21327474168 squared (213274741682) is 454861154386707292224
- 21327474168 cubed (213274741683) is 9701039520209159657484587269632
-
The
square root of 21327474168 is 146039.2898092839 -
The
cube root of 21327474168 is 2773.1911667575
Scales and comparisons
How big is 21327474168?- 21,327,474,168 seconds is equal to 678 years, 7 weeks, 4 days, 18 hours, 22 minutes, 48 seconds.
-
To count from 1 to 21,327,474,168 would take you about one thousand, three hundred fifty-six 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 21327474168 cubic inches would be around 231.1 feet tall.
Recreational maths with 21327474168
- 21327474168 backwards is 86147472312
- The number of decimal digits it has is: 11
- The sum of 21327474168's digits is 45
- More coming soon!
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The information we have on file for 21327474168 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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