15722938368001

Names of 15722938368001

• Cardinal: 15722938368001 can be written as Fifteen trillion, seven hundred twenty-two billion, nine hundred thirty-eight million, three hundred sixty-eight thousand and one.

Scientific notation

• Scientific notation: 1.5722938368001 × 10¹³

Factors of 15722938368001

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 13876931

Divisors of 15722938368001

• Number of divisors d(n): 8
• Complete list of divisors:
  1 1033 1097 1133201 13874801 14332669433 15220656697 15722938368001
• Sum of all divisors σ(n): 15752506704264
• Sum of proper divisors (its aliquot sum) s(n): 29568336263
• 15722938368001 is a deficient number, because the sum of its proper divisors (29568336263) is less than itself. Its deficiency is 15693370031738

Bases of 15722938368001

• Binary: 11100100110011001000001010000000000000000001₂
• Hexadecimal: 0xE4CC8280001
• Base-36: 5KN0NJSW1

Squares and roots of 15722938368001

• 15722938368001 squared (15722938368001²) is 247210790923957949300736001
• 15722938368001 cubed (15722938368001³) is 3886880029602171822270064798711087104001
• The square root of 15722938368001 is 3965216.0556520751
• The cube root of 15722938368001 is 25052.1250399425

Scales and comparisons

• 15,722,938,368,001 seconds is equal to 499,940 years, 41 weeks, 6 days, 8 hours, 1 second.
• To count from 1 to 15,722,938,368,001 would take you about one million, two hundred forty-nine thousand, eight hundred fifty-two 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 15722938368001 cubic inches would be around 2087.7 feet tall.

Recreational maths with 15722938368001

• 15722938368001 backwards is 10086383922751
• The number of decimal digits it has is: 14
• The sum of 15722938368001's digits is 55
• More coming soon!