21823225290966

Names of 21823225290966

• Cardinal: 21823225290966 can be written as Twenty-one trillion, eight hundred twenty-three billion, two hundred twenty-five million, two hundred ninety thousand, nine hundred sixty-six.

Scientific notation

• Scientific notation: 2.1823225290966 × 10¹³

Factors of 21823225290966

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 25336069

Divisors of 21823225290966

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 3 6 11 22 31 33 62 66 93 186 341 421 682 842 1023 1263 2046 2526 4631 9262 13051 13893 26102 27786 39153 78306 143561 287122 430683 861366 25335601 50671202 76006803 152013606 278691611 557383222 785403631 836074833 1570807262 1672149666 2356210893 4712421786 8639439941 10666288021 17278879882 21332576042 25918319823 31998864063 51836639646 63997728126 117329168231 234658336462 330654928651 351987504693 661309857302 703975009386 991964785953 1983929571906 3637204215161 7274408430322 10911612645483 21823225290966
• Sum of all divisors σ(n): 49267003594752
• Sum of proper divisors (its aliquot sum) s(n): 27443778303786
• 21823225290966 is an abundant number, because the sum of its proper divisors (27443778303786) is greater than itself. Its abundance is 5620553012820

Bases of 21823225290966

• Binary: 100111101100100011101100101110110000011010110₂
• Hexadecimal: 0x13D91D9760D6
• Base-36: 7QHG8VNIU

Squares and roots of 21823225290966

• 21823225290966 squared (21823225290966²) is 476253162100258055361213156
• 21823225290966 cubed (21823225290966³) is 10393380052048881663873896312578847148696
• The square root of 21823225290966 is 4671533.5052813225
• The cube root of 21823225290966 is 27945.1414376123

Scales and comparisons

• 21,823,225,290,966 seconds is equal to 693,911 years, 3 weeks, 1 day, 1 hour, 16 minutes, 6 seconds.
• To count from 1 to 21,823,225,290,966 would take you about one million, seven hundred thirty-four thousand, seven hundred seventy-seven 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 21823225290966 cubic inches would be around 2328.8 feet tall.

Recreational maths with 21823225290966

• 21823225290966 backwards is 66909252232812
• The number of decimal digits it has is: 14
• The sum of 21823225290966's digits is 57
• More coming soon!