40470381907004799

Names of 40470381907004799

• Cardinal: 40470381907004799 can be written as Forty quadrillion, four hundred seventy trillion, three hundred eighty-one billion, nine hundred seven million, four thousand, seven hundred ninety-nine.

Scientific notation

• Scientific notation: 4.0470381907004799 × 10¹⁶

Factors of 40470381907004799

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 16179945

Divisors of 40470381907004799

• Number of divisors d(n): 48
• Complete list of divisors:
  1 3 9 17 51 153 631 1893 5679 10727 25951 32181 77853 96543 233559 441167 1323501 3970503 16153343 16375081 48460029 49125243 145380087 147375729 274606831 278376377 823820493 835129131 2471461479 2505387393 10192759433 30578278299 91734834897 173276910361 419195404193 519830731083 1257586212579 1559492193249 3772758637737 7126321871281 21378965613843 64136896841529 264512300045783 793536900137349 2380610700412047 4496709100778311 13490127302334933 40470381907004799
• Sum of all divisors σ(n): 61996362658873344
• Sum of proper divisors (its aliquot sum) s(n): 21525980751868545
• 40470381907004799 is a deficient number, because the sum of its proper divisors (21525980751868545) is less than itself. Its deficiency is 18944401155136254

Bases of 40470381907004799

• Binary: 10001111110001111001100100010001011111011100110101111111₂
• Hexadecimal: 0x8FC799117DCD7F
• Base-36: B2HJWS94UPR

Squares and roots of 40470381907004799

• 40470381907004799 squared (40470381907004799²) is 1637851811698821391374543409030401
• 40470381907004799 cubed (40470381907004799³) is 66284488326531012221553230085067247477174643894399
• The square root of 40470381907004799 is 201172517.7726937907
• The cube root of 40470381907004799 is 343330.5381460027

Scales and comparisons

• 40,470,381,907,004,799 seconds is equal to 1,286,832,961 years, 27 weeks, 4 days, 17 hours, 46 minutes, 39 seconds.
• To count from 1 to 40,470,381,907,004,799 would take you about three billion, eight hundred sixty million, four hundred ninety-eight thousand, eight hundred eighty-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 40470381907004799 cubic inches would be around 28610.9 feet tall.

Recreational maths with 40470381907004799

• 40470381907004799 backwards is 99740070918307404
• The number of decimal digits it has is: 17
• The sum of 40470381907004799's digits is 72
• More coming soon!