20268093384

Names of 20268093384

• Cardinal: 20268093384 can be written as Twenty billion, two hundred sixty-eight million, ninety-three thousand, three hundred eighty-four.

Scientific notation

• Scientific notation: 2.0268093384 × 10¹⁰

Factors of 20268093384

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 276

Divisors of 20268093384

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 3 4 6 7 8 9 11 12 14 18 21 22 24 28 31 33 36 42 44 56 62 63 66 71 72 77 84 88 93 99 121 124 126 132 142 151 154 168 186 198 213 217 231 242 248 252 264 279 284 302 308 341 363 372 396 426 434 453 462 484 497 504 558 568 604 616 639 651 682 693 726 744 781 792 847 852 868 906 924 968 994 1023 1057 1089 1116 1208 1278 1302 1359 1364 1386 1452 1491 1562 1661 1694 1704 1736 1812 1848 1953 1988 2046 2114 2178 2201 2232 2343 2387 2541 2556 2604 2718 2728 2772 2904 2982 3069 3124 3171 3322 3388 3624 3751 3906 3976 4092 4228 4356 4402 4473 4681 4686 4774 4983 5082 5112 5208 5436 5467 5544 5964 6138 6248 6342 6603 6644 6776 7029 7161 7502 7623 7812 8184 8456 8591 8712 8804 8946 9362 9372 9513 9548 9966 10164 10721 10872 10934 11253 11627 11928 12276 12684 13206 13288 14043 14058 14322 14949 15004 15246 15407 15624 16401 17182 17608 17892 18271 18724 18744 19026 19096 19809 19932 20328 21442 21483 21868 22506 23254 24211 24552 25368 25773 26257 26412 28086 28116 28644 29898 30008 30492 30814 32163 32767 32802 33759 34364 34881 35784 36542 37448 38052 39618 39864 42129 42884 42966 43736 45012 46221 46508 48422 49203 51491 51546 52514 52824 54813 56172 56232 57288 59796 60137 60984 61628 64326 65534 65604 67518 68728 69762 72633 73084 75047 76104 77319 78771 79236 84258 85768 85932 90024 92442 93016 96489 96844 98301 98406 102982 103092 104643 105028 109626 112344 117931 119592 120274 123256 127897 128652 131068 131208 135036 138663 139524 145266 146168 150094 154473 154638 157542 158472 164439 168516 169477 171864 180411 184884 192978 193688 196602 196812 205964 206184 209286 210056 217899 219252 225141 235862 236313 240548 255794 257304 262136 266321 270072 277326 279048 290532 294903 300188 308946 309276 315084 328878 332351 337032 338954 353793 360437 360822 369768 383691 385956 393204 393624 411928 418572 435798 438504 450282 463419 471724 472626 481096 508431 511588 532642 541233 554652 566401 581064 589806 600376 617892 618552 630168 657756 664702 675423 677908 707586 720874 721644 767382 771912 786408 798963 825517 837144 871596 900564 926838 943448 945252 997053 1016862 1023176 1061379 1065284 1081311 1082466 1109304 1132802 1151073 1179612 1235784 1297241 1315512 1329404 1350846 1355816 1415172 1441748 1443288 1525293 1534764 1597926 1651034 1699203 1743192 1801128 1853676 1864247 1890504 1994106 2033724 2122758 2130568 2162622 2164932 2265604 2302146 2326457 2359224 2396889 2476551 2594482 2658808 2701692 2830344 2883496 2991159 3050586 3069528 3195852 3243933 3302068 3398406 3655861 3707352 3728494 3891723 3964807 3988212 4067448 4245516 4325244 4329864 4531208 4604292 4652914 4793778 4953102 5097609 5188964 5403384 5592741 5982318 6101172 6391704 6487866 6604136 6796812 6979371 7311722 7429653 7456988 7783446 7929614 7976424 8491032 8650488 9080687 9208584 9305828 9587556 9906204 10195218 10377928 10967583 11185482 11675169 11894421 11964636 12202344 12975732 13593624 13958742 14623444 14859306 14913976 15566892 15859228 16778223 18161374 18611656 19175112 19812408 20390436 20938113 21935166 22370964 23350338 23788842 23929272 25591027 25951464 27242061 27917484 29246888 29718612 31133784 31718456 32902749 33556446 35683263 36322748 40214471 40780872 41876226 43870332 44741928 46700676 47577684 51182054 54484122 55834968 59437224 65805498 67112892 71366526 72645496 76773081 80428942 81726183 83752452 87740664 93401352 95155368 102364108 108968244 120643413 131610996 134225784 142733052 153546162 160857884 163452366 167504904 204728216 217936488 230319243 241286826 263221992 281501297 285466104 307092324 321715768 326904732 361930239 460638486 482573652 563002594 614184648 653809464 723860478 844503891 921276972 965147304 1126005188 1447720956 1689007782 1842553944 2252010376 2533511673 2895441912 3378015564 5067023346 6756031128 10134046692 20268093384
• Sum of all divisors σ(n): 72661155840
• Sum of proper divisors (its aliquot sum) s(n): 52393062456
• 20268093384 is an abundant number, because the sum of its proper divisors (52393062456) is greater than itself. Its abundance is 32124969072

Bases of 20268093384

• Binary: 10010111000000100101000111111001000₂
• Hexadecimal: 0x4B8128FC8
• Base-36: 9B73KY0

Squares and roots of 20268093384

• 20268093384 squared (20268093384²) is 410795609422544571456
• 20268093384 cubed (20268093384³) is 8326043773513323689172468847104
• The square root of 20268093384 is 142366.0541842753
• The cube root of 20268093384 is 2726.4924466159

Scales and comparisons

• 20,268,093,384 seconds is equal to 644 years, 24 weeks, 9 hours, 56 minutes, 24 seconds.
• To count from 1 to 20,268,093,384 would take you about one thousand, two 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 20268093384 cubic inches would be around 227.2 feet tall.

Recreational maths with 20268093384

• 20268093384 backwards is 48339086202
• The number of decimal digits it has is: 11
• The sum of 20268093384's digits is 45
• More coming soon!