20341294850790

Names of 20341294850790

• Cardinal: 20341294850790 can be written as Twenty trillion, three hundred forty-one billion, two hundred ninety-four million, eight hundred fifty thousand, seven hundred ninety.

Scientific notation

• Scientific notation: 2.034129485079 × 10¹³

Factors of 20341294850790

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 6843188

Divisors of 20341294850790

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 3 5 6 9 10 15 18 27 30 45 54 90 135 270 11027 22054 33081 55135 66162 99243 110270 165405 198486 297729 330810 496215 595458 992430 1488645 2977290 6832151 13664302 20496453 34160755 40992906 61489359 68321510 102482265 122978718 184468077 204964530 307446795 368936154 614893590 922340385 1844680770 75338129077 150676258154 226014387231 376690645385 452028774462 678043161693 753381290770 1130071936155 1356086323386 2034129485079 2260143872310 3390215808465 4068258970158 6780431616930 10170647425395 20341294850790
• Sum of all divisors σ(n): 54248380024320
• Sum of proper divisors (its aliquot sum) s(n): 33907085173530
• 20341294850790 is an abundant number, because the sum of its proper divisors (33907085173530) is greater than itself. Its abundance is 13565790322740

Bases of 20341294850790

• Binary: 100101000000000010011101001110110001011100110₂
• Hexadecimal: 0x128013A762E6
• Base-36: 77KNTR9PI

Squares and roots of 20341294850790

• 20341294850790 squared (20341294850790²) is 413768276206775768363624100
• 20341294850790 cubed (20341294850790³) is 8416582506225142410323132689673148039000
• The square root of 20341294850790 is 4510132.4648828221
• The cube root of 20341294850790 is 27297.7089101341

Scales and comparisons

• 20,341,294,850,790 seconds is equal to 646,790 years, 13 weeks, 2 days, 8 hours, 46 minutes, 30 seconds.
• To count from 1 to 20,341,294,850,790 would take you about one million, six hundred sixteen thousand, nine hundred seventy-five 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 20341294850790 cubic inches would be around 2274.8 feet tall.

Recreational maths with 20341294850790

• 20341294850790 backwards is 09705849214302
• 20341294850790 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 20341294850790's digits is 54
• More coming soon!