40469893692189

Names of 40469893692189

• Cardinal: 40469893692189 can be written as Forty trillion, four hundred sixty-nine billion, eight hundred ninety-three million, six hundred ninety-two thousand, one hundred eighty-nine.

Scientific notation

• Scientific notation: 4.0469893692189 × 10¹³

Factors of 40469893692189

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 1288

Divisors of 40469893692189

• Number of divisors d(n): 48
• Complete list of divisors:
  1 3 13 39 43 129 169 507 559 1229 1677 3687 7267 15977 21801 47931 52847 158541 207701 623103 687011 1510441 2061033 4531323 8931143 19635733 26793429 58907199 64948963 194846889 255264529 765793587 844336519 1856331989 2533009557 5568995967 10976374747 24132315857 32929124241 72396947571 79822275527 239466826581 313720106141 941160318423 1037689581851 3113068745553 13489964564063 40469893692189
• Sum of all divisors σ(n): 59837428601280
• Sum of proper divisors (its aliquot sum) s(n): 19367534909091
• 40469893692189 is a deficient number, because the sum of its proper divisors (19367534909091) is less than itself. Its deficiency is 21102358783098

Bases of 40469893692189

• Binary: 1001001100111010100001101000110011101100011101₂
• Hexadecimal: 0x24CEA1A33B1D
• Base-36: ECFM1SW7X

Squares and roots of 40469893692189

• 40469893692189 squared (40469893692189²) is 1637812295457079010679611721
• 40469893692189 cubed (40469893692189³) is 66282089484908028634889806953725610547269
• The square root of 40469893692189 is 6361595.2159964563
• The cube root of 40469893692189 is 34332.9157550105

Scales and comparisons

• 40,469,893,692,189 seconds is equal to 1,286,817 years, 22 weeks, 5 days, 8 hours, 43 minutes, 9 seconds.
• To count from 1 to 40,469,893,692,189 would take you about three million, two hundred seventeen thousand and forty-three 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 40469893692189 cubic inches would be around 2861.1 feet tall.

Recreational maths with 40469893692189

• 40469893692189 backwards is 98129639896404
• The number of decimal digits it has is: 14
• The sum of 40469893692189's digits is 78
• More coming soon!