47481675423935472

Names of 47481675423935472

• Cardinal: 47481675423935472 can be written as Forty-seven quadrillion, four hundred eighty-one trillion, six hundred seventy-five billion, four hundred twenty-three million, nine hundred thirty-five thousand, four hundred seventy-two.

Scientific notation

• Scientific notation: 4.7481675423935472 × 10¹⁶

Factors of 47481675423935472

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 329733857110668

Divisors of 47481675423935472

• Number of divisors d(n): 30
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 36 48 72 144 329733857110663 659467714221326 989201571331989 1318935428442652 1978403142663978 2637870856885304 2967604713995967 3956806285327956 5275741713770608 5935209427991934 7913612570655912 11870418855983868 15827225141311824 23740837711967736 47481675423935472
• Sum of all divisors σ(n): 132882744415597592
• Sum of proper divisors (its aliquot sum) s(n): 85401068991662120
• 47481675423935472 is an abundant number, because the sum of its proper divisors (85401068991662120) is greater than itself. Its abundance is 37919393567726648

Bases of 47481675423935472

• Binary: 10101000101100000101010100001100111110111110101111110000₂
• Hexadecimal: 0xA8B0550CFBEBF0
• Base-36: CZIUKK6VQ40

Squares and roots of 47481675423935472

• 47481675423935472 squared (47481675423935472²) is 2254509501063957784672484419862784
• 47481675423935472 cubed (47481675423935472³) is 107047888369697547207572332299692302430375510274048
• The square root of 47481675423935472 is 217902903.6610927587
• The cube root of 47481675423935472 is 362111.2450342677

Scales and comparisons

• 47,481,675,423,935,472 seconds is equal to 1,509,770,408 years, 5 days, 18 hours, 31 minutes, 12 seconds.
• To count from 1 to 47,481,675,423,935,472 would take you about four billion, five hundred twenty-nine million, three hundred eleven thousand, two hundred twenty-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 47481675423935472 cubic inches would be around 30175.9 feet tall.

Recreational maths with 47481675423935472

• 47481675423935472 backwards is 27453932457618474
• The number of decimal digits it has is: 17
• The sum of 47481675423935472's digits is 81
• More coming soon!