20746622137160

Names of 20746622137160

• Cardinal: 20746622137160 can be written as Twenty trillion, seven hundred forty-six billion, six hundred twenty-two million, one hundred thirty-seven thousand, one hundred sixty.

Scientific notation

• Scientific notation: 2.074662213716 × 10¹³

Factors of 20746622137160

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 54299

Divisors of 20746622137160

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 4 5 8 10 17 20 34 40 47 68 85 94 136 170 188 235 340 376 470 680 799 940 1598 1880 3196 3995 6392 7990 15980 17839 31960 35678 36389 71356 72778 89195 142712 145556 178390 181945 291112 303263 356780 363890 606526 618613 713560 727780 838433 1213052 1237226 1455560 1516315 1676866 1710283 2426104 2474452 3032630 3093065 3353732 3420566 4192165 4948904 6065260 6186130 6707464 6841132 8384330 8551415 12130520 12372260 13682264 14253361 16768660 17102830 24744520 28506722 29074811 33537320 34205660 57013444 58149622 68411320 71266805 114026888 116299244 142533610 145374055 232598488 285067220 290748110 570134440 581496220 649143371 1162992440 1298286742 2596573484 3245716855 5193146968 6491433710 11035437307 12982867420 22070874614 25965734840 30509738437 44141749228 55177186535 61019476874 88283498456 110354373070 122038953748 152548692185 220708746140 244077907496 305097384370 441417492280 518665553429 610194768740 1037331106858 1220389537480 2074662213716 2593327767145 4149324427432 5186655534290 10373311068580 20746622137160
• Sum of all divisors σ(n): 50481605376000
• Sum of proper divisors (its aliquot sum) s(n): 29734983238840
• 20746622137160 is an abundant number, because the sum of its proper divisors (29734983238840) is greater than itself. Its abundance is 8988361101680

Bases of 20746622137160

• Binary: 100101101111001110011000010101111001101001000₂
• Hexadecimal: 0x12DE730AF348
• Base-36: 7CQV75PHK

Squares and roots of 20746622137160

• 20746622137160 squared (20746622137160²) is 430422330102097365852865600
• 20746622137160 cubed (20746622137160³) is 8929809442024162253348784920382245696000
• The square root of 20746622137160 is 4554846.0058667187
• The cube root of 20746622137160 is 27477.8321129689

Scales and comparisons

• 20,746,622,137,160 seconds is equal to 659,678 years, 21 weeks, 2 days, 9 hours, 39 minutes, 20 seconds.
• To count from 1 to 20,746,622,137,160 would take you about one million, six hundred forty-nine thousand, one hundred ninety-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 20746622137160 cubic inches would be around 2289.8 feet tall.

Recreational maths with 20746622137160

• 20746622137160 backwards is 06173122664702
• 20746622137160 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 20746622137160's digits is 47
• More coming soon!