38268385167649

Names of 38268385167649

• Cardinal: 38268385167649 can be written as Thirty-eight trillion, two hundred sixty-eight billion, three hundred eighty-five million, one hundred sixty-seven thousand, six hundred forty-nine.

Scientific notation

• Scientific notation: 3.8268385167649 × 10¹³

Factors of 38268385167649

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 20051

Divisors of 38268385167649

• Number of divisors d(n): 72
• Complete list of divisors:
  1 7 13 49 79 91 169 553 637 1027 1183 3571 3871 7189 8281 13351 16381 24997 46423 50323 93457 114667 174979 212953 282109 324961 603499 654199 802669 1294099 1490671 1974763 2274727 2768389 3667417 4224493 9058693 10434697 13823341 16823287 19378723 25671919 29571451 47676421 58496551 63410851 117763009 135651061 179703433 218702731 333734947 409475857 760455163 824341063 1530919117 2336144629 2866330999 4621227529 5323186141 9885917119 10716433819 32348592703 37262302987 60075957877 69201419833 226440148921 420531705139 484409938831 780987452401 2943721935973 5466912166807 38268385167649
• Sum of all divisors σ(n): 48830852257920
• Sum of proper divisors (its aliquot sum) s(n): 10562467090271
• 38268385167649 is a deficient number, because the sum of its proper divisors (10562467090271) is less than itself. Its deficiency is 27705918077378

Bases of 38268385167649

• Binary: 1000101100111000001101100000010000100100100001₂
• Hexadecimal: 0x22CE0D810921
• Base-36: DKC94GV1D

Squares and roots of 38268385167649

• 38268385167649 squared (38268385167649²) is 1464469303339537981836187201
• 38268385167649 cubed (38268385167649³) is 56042875366396039446600421856795333060449
• The square root of 38268385167649 is 6186144.6125716299
• The cube root of 38268385167649 is 33698.7179604413

Scales and comparisons

• 38,268,385,167,649 seconds is equal to 1,216,816 years, 14 weeks, 2 days, 15 hours, 49 seconds.
• To count from 1 to 38,268,385,167,649 would take you about three million, forty-two thousand and forty 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 38268385167649 cubic inches would be around 2808.2 feet tall.

Recreational maths with 38268385167649

• 38268385167649 backwards is 94676158386283
• The number of decimal digits it has is: 14
• The sum of 38268385167649's digits is 76
• More coming soon!