4407138321308192743

Names of 4407138321308192743

• Cardinal: 4407138321308192743 can be written as Four quintillion, four hundred seven quadrillion, one hundred thirty-eight trillion, three hundred twenty-one billion, three hundred eight million, one hundred ninety-two thousand, seven hundred forty-three.

Scientific notation

• Scientific notation: 4.407138321308192743 × 10¹⁸

Factors of 4407138321308192743

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 31627147

Divisors of 4407138321308192743

• Number of divisors d(n): 32
• Complete list of divisors:
  1 7 13 91 541 3787 7033 49231 3142829 21999803 28483757 40856777 199386299 285997439 370288841 1700270489 2592021887 11901893423 15409712537 22103516357 107867987759 154724614499 200326262981 1402283840867 89519577528553 626637042699871 1163754507871189 8146281555098323 48430091442947173 339010640100630211 629591188758313249 4407138321308192743
• Sum of all divisors σ(n): 5434198354153618560
• Sum of proper divisors (its aliquot sum) s(n): 1027060032845425817
• 4407138321308192743 is a deficient number, because the sum of its proper divisors (1027060032845425817) is less than itself. Its deficiency is 3380078288462766926

Bases of 4407138321308192743

• Binary: 11110100101001010011001111010000000101100101100000111111100111₂
• Hexadecimal: 0x3D294CF405960FE7
• Base-36: XHEG5EQ7GOO7

Squares and roots of 4407138321308192743

• 4407138321308192743 squared (4407138321308192743²) is 19422868183143195136953791772837864049
• 4407138321308192743 cubed (4407138321308192743³) is 85599266679648008540740226599370327320857855944522396407
• The square root of 4407138321308192743 is 2099318537.3611582395
• The cube root of 4407138321308192743 is 1639528.2106749681

Scales and comparisons

• 4,407,138,321,308,192,743 seconds is equal to 140,133,366,443 years, 37 weeks, 11 hours, 45 minutes, 43 seconds.
• To count from 1 to 4,407,138,321,308,192,743 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and nine 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 4407138321308192743 cubic inches would be around 136627.4 feet tall.

Recreational maths with 4407138321308192743

• 4407138321308192743 backwards is 3472918031238317044
• The number of decimal digits it has is: 19
• The sum of 4407138321308192743's digits is 70
• More coming soon!