20527147369820

Names of 20527147369820

• Cardinal: 20527147369820 can be written as Twenty trillion, five hundred twenty-seven billion, one hundred forty-seven million, three hundred sixty-nine thousand, eight hundred twenty.

Scientific notation

• Scientific notation: 2.052714736982 × 10¹³

Factors of 20527147369820

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 1829

Divisors of 20527147369820

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 4 5 7 10 13 14 20 26 28 35 52 61 65 70 91 122 130 140 182 244 260 305 364 427 455 610 793 854 910 1220 1586 1708 1741 1820 2135 3172 3482 3721 3965 4270 5551 6964 7442 7930 8540 8705 11102 12187 14884 15860 17410 18605 22204 22633 24374 26047 27755 34820 37210 45266 48373 48748 52094 55510 60935 74420 90532 96746 104188 106201 111020 113165 121870 130235 158431 193492 212402 226330 241865 243740 260470 316862 338611 424804 452660 483730 520940 531005 633724 677222 743407 792155 967460 1062010 1354444 1380613 1486814 1584310 1693055 2124020 2761226 2973628 3031081 3168620 3386110 3717035 5522452 6062162 6478261 6772220 6903065 7434070 9664291 12124324 12956522 13806130 14868140 15155405 19328582 21217567 25913044 27612260 30310810 32391305 38657164 39404053 42435134 45347827 48321455 60621620 64782610 78808106 84217393 84870268 90695654 96642910 106087835 129565220 157616212 168434786 181391308 184895941 193285820 197020265 212175670 226739135 275828371 336869572 369791882 394040530 421086965 424351340 453478270 551656742 589521751 739583764 788081060 842173930 906956540 924479705 1103313484 1179043502 1294271587 1379141855 1684347860 1848959410 2358087004 2403647233 2588543174 2758283710 2947608755 3697918820 4807294466 5177086348 5516567420 5895217510 6471357935 9614588932 11278652401 11790435020 12018236165 12942715870 16825530631 22557304802 24036472330 25885431740 33651061262 45114609604 48072944660 56393262005 67302122524 78950566807 84127653155 112786524010 146622481213 157901133614 168255306310 225573048020 293244962426 315802267228 336510612620 394752834035 586489924852 733112406065 789505668070 1026357368491 1466224812130 1579011336140 2052714736982 2932449624260 4105429473964 5131786842455 10263573684910 20527147369820
• Sum of all divisors σ(n): 53969788899936
• Sum of proper divisors (its aliquot sum) s(n): 33442641530116
• 20527147369820 is an abundant number, because the sum of its proper divisors (33442641530116) is greater than itself. Its abundance is 12915494160296

Bases of 20527147369820

• Binary: 100101010101101011001010100111100010101011100₂
• Hexadecimal: 0x12AB5953C55C
• Base-36: 79Y1HJR6K

Squares and roots of 20527147369820

• 20527147369820 squared (20527147369820²) is 421363779142308143846832400
• 20527147369820 cubed (20527147369820³) is 8649396390758445990449471916598358168000
• The square root of 20527147369820 is 4530689.5026938227
• The cube root of 20527147369820 is 27380.5940741975

Scales and comparisons

• 20,527,147,369,820 seconds is equal to 652,699 years, 41 weeks, 1 day, 4 hours, 30 minutes, 20 seconds.
• To count from 1 to 20,527,147,369,820 would take you about one million, six hundred thirty-one thousand, seven hundred forty-nine 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 20527147369820 cubic inches would be around 2281.7 feet tall.

Recreational maths with 20527147369820

• 20527147369820 backwards is 02896374172502
• The number of decimal digits it has is: 14
• The sum of 20527147369820's digits is 56
• More coming soon!