20822636142

Names of 20822636142

• Cardinal: 20822636142 can be written as Twenty billion, eight hundred twenty-two million, six hundred thirty-six thousand, one hundred forty-two.

Scientific notation

• Scientific notation: 2.0822636142 × 10¹⁰

Factors of 20822636142

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 205

Divisors of 20822636142

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 3 6 7 9 11 14 18 19 21 22 27 33 38 42 49 54 57 63 66 77 81 98 99 114 121 126 133 147 154 162 163 171 189 198 209 231 242 266 294 297 326 342 343 363 378 399 418 441 462 489 513 539 567 594 627 686 693 726 798 847 882 891 931 978 1026 1029 1078 1089 1134 1141 1197 1254 1323 1386 1463 1467 1539 1617 1694 1782 1793 1862 1881 2058 2079 2178 2282 2299 2394 2541 2646 2793 2926 2934 3078 3087 3097 3234 3267 3423 3586 3591 3762 3773 3969 4158 4389 4401 4598 4851 5082 5379 5586 5643 5929 6174 6194 6237 6517 6534 6846 6897 7182 7546 7623 7938 7987 8379 8778 8802 9261 9291 9702 9801 10241 10269 10758 10773 11286 11319 11858 12474 12551 13034 13167 13203 13794 14553 15246 15974 16093 16137 16758 16929 17787 18522 18582 19551 19602 19723 20482 20538 20691 21546 21679 22638 22869 23961 25102 25137 26334 26406 27783 27873 29106 30723 30807 32186 32274 33858 33957 34067 35574 37653 39102 39446 39501 41382 41503 43358 43659 45738 47922 48279 48411 50274 53361 55566 55746 55909 58653 59169 61446 61614 62073 65037 67914 68134 68607 71687 71883 75306 75411 79002 83006 83619 87318 87857 92169 92421 96558 96822 101871 102201 106722 111818 112651 112959 117306 118338 118503 124146 124509 130074 137214 138061 143374 143766 144837 145233 150822 151753 160083 167238 167727 175714 175959 177507 184338 184842 186219 195111 203742 204402 215061 215649 225302 225918 237006 238469 249018 250857 263571 276122 276507 289674 290466 303506 305613 306603 320166 335454 337953 338877 351918 355014 372438 373527 374737 390222 414183 430122 431298 434511 455259 476938 480249 501714 503181 527142 527877 532521 553014 585333 611226 613206 614999 645183 646947 675906 677754 715407 747054 749474 788557 790713 828366 829521 869022 910518 919809 960498 966427 1006362 1013859 1016631 1055754 1062271 1065042 1120581 1124211 1170666 1229998 1242549 1290366 1293894 1303533 1365777 1430814 1509543 1577114 1581426 1597563 1659042 1669283 1755999 1839618 1844997 1932854 1935549 2027718 2033262 2124542 2146221 2241162 2248422 2365671 2372139 2485098 2607066 2623159 2731554 2759427 2899281 3019086 3041577 3186813 3195126 3338566 3361743 3372633 3511998 3689994 3727647 3871098 4097331 4292442 4528629 4731342 4744278 5007849 5246318 5518854 5534991 5798562 5806647 6083154 6373626 6438663 6723486 6745266 6764989 7097013 7116417 7455294 7869477 8194662 8697843 9057258 9124731 9560439 10015698 10117899 11069982 11182941 11613294 11684981 12291993 12877326 13529978 14194026 14232834 15023547 15738954 16604973 17395686 18249462 18362113 19120878 19315989 20235798 20294967 21291039 22365882 23369962 23608431 24583986 26093529 28681317 30047094 30353697 33209946 35054943 36724226 38631978 40589934 42582078 45070641 47216862 49814919 52187058 55086339 57362634 60707394 60884901 63873117 70109886 70825293 78280587 86043951 90141282 99629838 105164829 110172678 121769802 127746234 128534791 135211923 141650586 156561174 165259017 172087902 182654703 210329658 212475879 257069582 270423846 315494487 330518034 365309406 385604373 424951758 495777051 547964109 630988974 771208746 946483461 991554102 1095928218 1156813119 1487331153 1892966922 2313626238 2974662306 3470439357 6940878714 10411318071 20822636142
• Sum of all divisors σ(n): 63342048000
• Sum of proper divisors (its aliquot sum) s(n): 42519411858
• 20822636142 is an abundant number, because the sum of its proper divisors (42519411858) is greater than itself. Its abundance is 21696775716

Bases of 20822636142

• Binary: 10011011001001000000011011001101110₂
• Hexadecimal: 0x4D920366E
• Base-36: 9KD9CVI

Squares and roots of 20822636142

• 20822636142 squared (20822636142²) is 433582175902124644164
• 20822636142 cubed (20822636142³) is 9028323886466582070158195775288
• The square root of 20822636142 is 144300.5063816477
• The cube root of 20822636142 is 2751.1350088161

Scales and comparisons

• 20,822,636,142 seconds is equal to 662 years, 4 weeks, 6 days, 17 hours, 35 minutes, 42 seconds.
• To count from 1 to 20,822,636,142 would take you about one thousand, three hundred twenty-four 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 20822636142 cubic inches would be around 229.3 feet tall.

Recreational maths with 20822636142

• 20822636142 backwards is 24163622802
• The number of decimal digits it has is: 11
• The sum of 20822636142's digits is 36
• More coming soon!