40345617601875

Names of 40345617601875

• Cardinal: 40345617601875 can be written as Forty trillion, three hundred forty-five billion, six hundred seventeen million, six hundred one thousand, eight hundred seventy-five.

Scientific notation

• Scientific notation: 4.0345617601875 × 10¹³

Factors of 40345617601875

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 391

Divisors of 40345617601875

• Number of divisors d(n): 50
• Complete list of divisors:
  1 3 5 15 25 75 125 375 383 625 1149 1875 1915 5745 9575 28725 47875 143625 146689 239375 440067 718125 733445 2200335 3667225 11001675 18336125 55008375 56181887 91680625 168545661 275041875 280909435 842728305 1404547175 4213641525 7022735875 21068207625 21517662721 35113679375 64552988163 105341038125 107588313605 322764940815 537941568025 1613824704075 2689707840125 8069123520375 13448539200625 40345617601875
• Sum of all divisors σ(n): 67397150011444
• Sum of proper divisors (its aliquot sum) s(n): 27051532409569
• 40345617601875 is a deficient number, because the sum of its proper divisors (27051532409569) is less than itself. Its deficiency is 13294085192306

Bases of 40345617601875

• Binary: 1001001011000110110010001101001001010101010011₂
• Hexadecimal: 0x24B1B2349553
• Base-36: EAUIR0Z83

Squares and roots of 40345617601875

• 40345617601875 squared (40345617601875²) is 1627768859676725826003515625
• 40345617601875 cubed (40345617601875³) is 65673339956757306407875838585631591796875
• The square root of 40345617601875 is 6351820.0227867761
• The cube root of 40345617601875 is 34297.7362251435

Scales and comparisons

• 40,345,617,601,875 seconds is equal to 1,282,865 years, 43 weeks, 5 days, 16 hours, 31 minutes, 15 seconds.
• To count from 1 to 40,345,617,601,875 would take you about three million, two hundred seven thousand, one hundred sixty-four 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 40345617601875 cubic inches would be around 2858.1 feet tall.

Recreational maths with 40345617601875

• 40345617601875 backwards is 57810671654304
• The number of decimal digits it has is: 14
• The sum of 40345617601875's digits is 57
• More coming soon!