38668345100001

Names of 38668345100001

• Cardinal: 38668345100001 can be written as Thirty-eight trillion, six hundred sixty-eight billion, three hundred forty-five million, one hundred thousand and one.

Scientific notation

• Scientific notation: 3.8668345100001 × 10¹³

Factors of 38668345100001

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 7819

Divisors of 38668345100001

• Number of divisors d(n): 48
• Complete list of divisors:
  1 3 9 311 933 1861 2087 2799 3557 5583 6261 10671 16749 18783 32013 578771 649057 1106227 1736313 1947171 3318681 3883907 5208939 5841513 6619577 7423459 9956043 11651721 19858731 22270377 34955163 59576193 66811131 1207895077 2058688447 2308695749 3623685231 6176065341 6926087247 10871055693 13815057199 18528196023 20778261741 41445171597 124335514791 4296482788889 12889448366667 38668345100001
• Sum of all divisors σ(n): 56106614124288
• Sum of proper divisors (its aliquot sum) s(n): 17438269024287
• 38668345100001 is a deficient number, because the sum of its proper divisors (17438269024287) is less than itself. Its deficiency is 21230076075714

Bases of 38668345100001

• Binary: 1000110010101100101100111110010100011011100001₂
• Hexadecimal: 0x232B2CF946E1
• Base-36: DPFZQA9Y9

Squares and roots of 38668345100001

• 38668345100001 squared (38668345100001²) is 1495240912772771346690200001
• 38668345100001 cubed (38668345100001³) is 57818491622738015558121169198035035300001
• The square root of 38668345100001 is 6218387.6608009089
• The cube root of 38668345100001 is 33815.7114204863

Scales and comparisons

• 38,668,345,100,001 seconds is equal to 1,229,533 years, 39 weeks, 5 days, 12 hours, 13 minutes, 21 seconds.
• To count from 1 to 38,668,345,100,001 would take you about three million, seventy-three thousand, eight hundred thirty-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 38668345100001 cubic inches would be around 2818 feet tall.

Recreational maths with 38668345100001

• 38668345100001 backwards is 10000154386683
• The number of decimal digits it has is: 14
• The sum of 38668345100001's digits is 45
• More coming soon!