40122704718999

Names of 40122704718999

• Cardinal: 40122704718999 can be written as Forty trillion, one hundred twenty-two billion, seven hundred four million, seven hundred eighteen thousand, nine hundred ninety-nine.

Scientific notation

• Scientific notation: 4.0122704718999 × 10¹³

Factors of 40122704718999

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 35878

Divisors of 40122704718999

• Number of divisors d(n): 54
• Complete list of divisors:
  1 3 7 9 21 49 63 71 147 213 441 497 639 1491 3479 4473 10437 31311 35797 107391 250579 322173 751737 1754053 2255211 2541587 5262159 7624761 15786477 17791109 22874283 53373327 124537763 160119981 373613289 1120839867 1281425209 3844275627 8969976463 11532826881 26909929389 62789835241 80729788167 90981189839 188369505723 272943569517 565108517169 636868328873 818830708551 1910604986619 4458078302111 5731814959857 13374234906333 40122704718999
• Sum of all divisors σ(n): 68368507645464
• Sum of proper divisors (its aliquot sum) s(n): 28245802926465
• 40122704718999 is a deficient number, because the sum of its proper divisors (28245802926465) is less than itself. Its deficiency is 11876901792534

Bases of 40122704718999

• Binary: 1001000111110111001011100011111110110010010111₂
• Hexadecimal: 0x247DCB8FEC97
• Base-36: E8046G9ZR

Squares and roots of 40122704718999

• 40122704718999 squared (40122704718999²) is 1609831433967984623551562001
• 40122704718999 cubed (40122704718999³) is 64590791272460183718857727252720231156999
• The square root of 40122704718999 is 6334248.5520382763
• The cube root of 40122704718999 is 34234.4535887947

Scales and comparisons

• 40,122,704,718,999 seconds is equal to 1,275,777 years, 46 weeks, 6 days, 11 hours, 16 minutes, 39 seconds.
• To count from 1 to 40,122,704,718,999 would take you about three million, one hundred eighty-nine thousand, four hundred forty-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 40122704718999 cubic inches would be around 2852.9 feet tall.

Recreational maths with 40122704718999

• 40122704718999 backwards is 99981740722104
• 40122704718999 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 40122704718999's digits is 63
• More coming soon!