13489675122648

Names of 13489675122648

• Cardinal: 13489675122648 can be written as Thirteen trillion, four hundred eighty-nine billion, six hundred seventy-five million, one hundred twenty-two thousand, six hundred forty-eight.

Scientific notation

• Scientific notation: 1.3489675122648 × 10¹³

Factors of 13489675122648

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 954278148

Divisors of 13489675122648

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 3 4 6 8 12 19 24 31 38 57 62 76 93 114 124 152 186 228 248 372 456 589 744 1178 1767 2356 3534 4712 7068 14136 954278093 1908556186 2862834279 3817112372 5725668558 7634224744 11451337116 18131283767 22902674232 29582620883 36262567534 54393851301 59165241766 72525135068 88747862649 108787702602 118330483532 145050270136 177495725298 217575405204 236660967064 354991450596 435150810408 562069796777 709982901192 1124139593554 1686209390331 2248279187108 3372418780662 4496558374216 6744837561324 13489675122648
• Sum of all divisors σ(n): 36644278809600
• Sum of proper divisors (its aliquot sum) s(n): 23154603686952
• 13489675122648 is an abundant number, because the sum of its proper divisors (23154603686952) is greater than itself. Its abundance is 9664928564304

Bases of 13489675122648

• Binary: 11000100010011001111010010110011011111011000₂
• Hexadecimal: 0xC44CF4B37D8
• Base-36: 4S52K9WBC

Squares and roots of 13489675122648

• 13489675122648 squared (13489675122648²) is 181971334914588333842531904
• 13489675122648 cubed (13489675122648³) is 2454734189632369666931686531210052961792
• The square root of 13489675122648 is 3672829.3075840047
• The cube root of 13489675122648 is 23804.9439642401

Scales and comparisons

• 13,489,675,122,648 seconds is equal to 428,929 years, 49 weeks, 2 hours, 30 minutes, 48 seconds.
• To count from 1 to 13,489,675,122,648 would take you about one million, seventy-two thousand, three hundred twenty-four 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 13489675122648 cubic inches would be around 1983.7 feet tall.

Recreational maths with 13489675122648

• 13489675122648 backwards is 84622157698431
• The number of decimal digits it has is: 14
• The sum of 13489675122648's digits is 66
• More coming soon!