64135727352

Names of 64135727352

• Cardinal: 64135727352 can be written as Sixty-four billion, one hundred thirty-five million, seven hundred twenty-seven thousand, three hundred fifty-two.

Scientific notation

• Scientific notation: 6.4135727352 × 10¹⁰

Factors of 64135727352

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 2067197

Divisors of 64135727352

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 3 4 6 8 9 12 18 24 36 72 431 862 1293 1724 2586 3448 3879 5172 7758 10344 15516 31032 2066761 4133522 6200283 8267044 12400566 16534088 18600849 24801132 37201698 49602264 74403396 148806792 890773991 1781547982 2672321973 3563095964 5344643946 7126191928 8016965919 10689287892 16033931838 21378575784 32067863676 64135727352
• Sum of all divisors σ(n): 174104030880
• Sum of proper divisors (its aliquot sum) s(n): 109968303528
• 64135727352 is an abundant number, because the sum of its proper divisors (109968303528) is greater than itself. Its abundance is 45832576176

Bases of 64135727352

• Binary: 111011101110110010011000100011111000₂
• Hexadecimal: 0xEEEC988F8
• Base-36: TGOR7Y0

Squares and roots of 64135727352

• 64135727352 squared (64135727352²) is 4113391522970080931904
• 64135727352 cubed (64135727352³) is 263815357209237155901969022238208
• The square root of 64135727352 is 253250.3254726439
• The cube root of 64135727352 is 4002.8256566129

Scales and comparisons

• 64,135,727,352 seconds is equal to 2,039 years, 16 weeks, 3 days, 15 hours, 49 minutes, 12 seconds.
• To count from 1 to 64,135,727,352 would take you about four thousand and seventy-eight 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 64135727352 cubic inches would be around 333.6 feet tall.

Recreational maths with 64135727352

• 64135727352 backwards is 25372753146
• The number of decimal digits it has is: 11
• The sum of 64135727352's digits is 45
• More coming soon!