140729026594589948

Names of 140729026594589948

• Cardinal: 140729026594589948 can be written as One hundred forty quadrillion, seven hundred twenty-nine trillion, twenty-six billion, five hundred ninety-four million, five hundred eighty-nine thousand, nine hundred forty-eight.

Scientific notation

• Scientific notation: 1.40729026594589948 × 10¹⁷

Factors of 140729026594589948

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 4
• Sum of prime factors: 25624367553194

Divisors of 140729026594589948

• Number of divisors d(n): 12
• Complete list of divisors:
  1 2 4 1373 2746 5492 25624367551819 51248735103638 102497470207276 35182256648647487 70364513297294974 140729026594589948
• Sum of all divisors σ(n): 246455167113404760
• Sum of proper divisors (its aliquot sum) s(n): 105726140518814812
• 140729026594589948 is a deficient number, because the sum of its proper divisors (105726140518814812) is less than itself. Its deficiency is 35002886075775136

Bases of 140729026594589948

• Binary: 111110011111110000100110111010111110000011100110011111100₂
• Hexadecimal: 0x1F3F84DD7C1CCFC
• Base-36: 12HO9YBAMLMK

Squares and roots of 140729026594589948

• 140729026594589948 squared (140729026594589948²) is 19804658926260804856398502262642704
• 140729026594589948 cubed (140729026594589948³) is 2787090372730540010540178885284636847548911713939392
• The square root of 140729026594589948 is 375138676.4845634361
• The cube root of 140729026594589948 is 520149.1517346371

Scales and comparisons

• 140,729,026,594,589,948 seconds is equal to 4,474,747,742 years, 12 weeks, 6 days, 2 hours, 59 minutes, 8 seconds.
• To count from 1 to 140,729,026,594,589,948 would take you about thirteen billion, four hundred twenty-four million, two hundred forty-three thousand, two hundred twenty-six 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 140729026594589948 cubic inches would be around 43345.8 feet tall.

Recreational maths with 140729026594589948

• 140729026594589948 backwards is 849985495620927041
• The number of decimal digits it has is: 18
• The sum of 140729026594589948's digits is 92
• More coming soon!