133242142740

Names of 133242142740

• Cardinal: 133242142740 can be written as One hundred thirty-three billion, two hundred forty-two million, one hundred forty-two thousand, seven hundred forty.

Scientific notation

• Scientific notation: 1.3324214274 × 10¹¹

Factors of 133242142740

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 317243214

Divisors of 133242142740

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 3 4 5 6 7 10 12 14 15 20 21 28 30 35 42 60 70 84 105 140 210 420 317243197 634486394 951729591 1268972788 1586215985 1903459182 2220702379 3172431970 3806918364 4441404758 4758647955 6344863940 6662107137 8882809516 9517295910 11103511895 13324214274 19034591820 22207023790 26648428548 33310535685 44414047580 66621071370 133242142740
• Sum of all divisors σ(n): 426374858112
• Sum of proper divisors (its aliquot sum) s(n): 293132715372
• 133242142740 is an abundant number, because the sum of its proper divisors (293132715372) is greater than itself. Its abundance is 159890572632

Bases of 133242142740

• Binary: 1111100000101110110011100000000010100₂
• Hexadecimal: 0x1F05D9C014
• Base-36: 1P7KXJBO

Squares and roots of 133242142740

• 133242142740 squared (133242142740²) is 17753468601946534707600
• 133242142740 cubed (133242142740³) is 2365510197590668419358403362824000
• The square root of 133242142740 is 365023.4824501021
• The cube root of 133242142740 is 5107.5646134751

Scales and comparisons

• 133,242,142,740 seconds is equal to 4,236 years, 35 weeks, 5 days, 10 hours, 19 minutes.
• To count from 1 to 133,242,142,740 would take you about eight thousand, four hundred seventy-three 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 133242142740 cubic inches would be around 425.6 feet tall.

Recreational maths with 133242142740

• 133242142740 backwards is 047241242331
• The number of decimal digits it has is: 12
• The sum of 133242142740's digits is 33
• More coming soon!