74131812707

Names of 74131812707

• Cardinal: 74131812707 can be written as Seventy-four billion, one hundred thirty-one million, eight hundred twelve thousand, seven hundred seven.

Scientific notation

• Scientific notation: 7.4131812707 × 10¹⁰

Factors of 74131812707

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 5667

Divisors of 74131812707

• Number of divisors d(n): 32
• Complete list of divisors:
  1 19 31 151 157 589 2869 2983 4681 4867 5309 23707 88939 92473 100871 164579 450433 734917 801659 833513 3127001 13963423 15231521 15836747 24851429 25838903 125860463 472177151 490939157 2391348797 3901674353 74131812707
• Sum of all divisors σ(n): 81615974400
• Sum of proper divisors (its aliquot sum) s(n): 7484161693
• 74131812707 is a deficient number, because the sum of its proper divisors (7484161693) is less than itself. Its deficiency is 66647651014

Bases of 74131812707

• Binary: 1000101000010100110011011000101100011₂
• Hexadecimal: 0x114299B163
• Base-36: Y2060RN

Squares and roots of 74131812707

• 74131812707 squared (74131812707²) is 5495525655225726667849
• 74131812707 cubed (74131812707³) is 407393278599707025148957266557243
• The square root of 74131812707 is 272271.5789556449
• The cube root of 74131812707 is 4200.8277413733

Scales and comparisons

• 74,131,812,707 seconds is equal to 2,357 years, 8 weeks, 3 days, 2 hours, 11 minutes, 47 seconds.
• To count from 1 to 74,131,812,707 would take you about four thousand, seven hundred fourteen 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 74131812707 cubic inches would be around 350.1 feet tall.

Recreational maths with 74131812707

• 74131812707 backwards is 70721813147
• The number of decimal digits it has is: 11
• The sum of 74131812707's digits is 41
• More coming soon!