1801057941225

Names of 1801057941225

• Cardinal: 1801057941225 can be written as One trillion, eight hundred one billion, fifty-seven million, nine hundred forty-one thousand, two hundred twenty-five.

Scientific notation

• Scientific notation: 1.801057941225 × 10¹²

Factors of 1801057941225

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 9949

Divisors of 1801057941225

• Number of divisors d(n): 63
• Complete list of divisors:
  1 3 5 9 15 25 27 45 75 81 135 225 243 405 675 729 1215 2025 3645 6075 9941 18225 29823 49705 89469 149115 248525 268407 447345 745575 805221 1342035 2236725 2415663 4026105 6710175 7246989 12078315 20130525 36234945 60391575 98823481 181174725 296470443 494117405 889411329 1482352215 2470587025 2668233987 4447056645 7411761075 8004701961 13341169935 22235283225 24014105883 40023509805 66705849675 72042317649 120070529415 200117549025 360211588245 600352647075 1801057941225
• Sum of all divisors σ(n): 3348772871509
• Sum of proper divisors (its aliquot sum) s(n): 1547714930284
• 1801057941225 is a deficient number, because the sum of its proper divisors (1547714930284) is less than itself. Its deficiency is 253343010941

Bases of 1801057941225

• Binary: 11010001101010111011010110011011011101001₂
• Hexadecimal: 0x1A3576B36E9
• Base-36: MZE7E9K9

Squares and roots of 1801057941225

• 1801057941225 squared (1801057941225²) is 3243809707649635554500625
• 1801057941225 cubed (1801057941225³) is 5842289233785121745410456945475765625
• 1801057941225 is a perfect square number. Its square root is 1342035
• The cube root of 1801057941225 is 12166.7867141113

Scales and comparisons

• 1,801,057,941,225 seconds is equal to 57,268 years, 3 weeks, 5 days, 33 minutes, 45 seconds.
• To count from 1 to 1,801,057,941,225 would take you about one hundred forty-three thousand, one hundred seventy 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 1801057941225 cubic inches would be around 1013.9 feet tall.

Recreational maths with 1801057941225

• 1801057941225 backwards is 5221497501081
• 1801057941225 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 1801057941225's digits is 45
• More coming soon!