13140077526

Names of 13140077526

• Cardinal: 13140077526 can be written as Thirteen billion, one hundred forty million, seventy-seven thousand, five hundred twenty-six.

Scientific notation

• Scientific notation: 1.3140077526 × 10¹⁰

Factors of 13140077526

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 4452

Divisors of 13140077526

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 3 6 9 18 27 54 73 146 219 438 657 983 1314 1966 1971 2949 3391 3942 5898 6782 8847 10173 17694 20346 26541 30519 53082 61038 71759 91557 143518 183114 215277 247543 430554 495086 645831 742629 1291662 1485258 1937493 2227887 3333353 3874986 4455774 6666706 6683661 10000059 13367322 20000118 30000177 60000354 90000531 180001062 243334769 486669538 730004307 1460008614 2190012921 4380025842 6570038763 13140077526
• Sum of all divisors σ(n): 29639024640
• Sum of proper divisors (its aliquot sum) s(n): 16498947114
• 13140077526 is an abundant number, because the sum of its proper divisors (16498947114) is greater than itself. Its abundance is 3358869588

Bases of 13140077526

• Binary: 1100001111001101011010101111010110₂
• Hexadecimal: 0x30F35ABD6
• Base-36: 61B9GPI

Squares and roots of 13140077526

• 13140077526 squared (13140077526²) is 172661637389290280676
• 13140077526 cubed (13140077526³) is 2268787301061374530200939687576
• The square root of 13140077526 is 114630.1772047833
• The cube root of 13140077526 is 2359.7498972489

Scales and comparisons

• 13,140,077,526 seconds is equal to 417 years, 42 weeks, 2 days, 5 hours, 32 minutes, 6 seconds.
• To count from 1 to 13,140,077,526 would take you about eight hundred thirty-five 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 13140077526 cubic inches would be around 196.6 feet tall.

Recreational maths with 13140077526

• 13140077526 backwards is 62577004131
• The number of decimal digits it has is: 11
• The sum of 13140077526's digits is 36
• More coming soon!