13429297334636128

Names of 13429297334636128

• Cardinal: 13429297334636128 can be written as Thirteen quadrillion, four hundred twenty-nine trillion, two hundred ninety-seven billion, three hundred thirty-four million, six hundred thirty-six thousand, one hundred twenty-eight.

Scientific notation

• Scientific notation: 1.3429297334636128 × 10¹⁶

Factors of 13429297334636128

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 6176696

Divisors of 13429297334636128

• Number of divisors d(n): 36
• Complete list of divisors:
  1 2 4 8 11 16 22 32 44 88 176 352 6176683 12353366 24706732 49413464 67943513 98826928 135887026 197653856 271774052 543548104 1087096208 2174192416 38151412882489 76302825764978 152605651529956 305211303059912 419665541707379 610422606119824 839331083414758 1220845212239648 1678662166829516 3357324333659032 6714648667318064 13429297334636128
• Sum of all divisors σ(n): 28842472808734788
• Sum of proper divisors (its aliquot sum) s(n): 15413175474098660
• 13429297334636128 is an abundant number, because the sum of its proper divisors (15413175474098660) is greater than itself. Its abundance is 1983878139462532

Bases of 13429297334636128

• Binary: 101111101101011101111111110001001101101100111001100000₂
• Hexadecimal: 0x2FB5DFF136CE60
• Base-36: 3O8AE0YUYXS

Squares and roots of 13429297334636128

• 13429297334636128 squared (13429297334636128²) is 180346026902065011665370162832384
• 13429297334636128 cubed (13429297334636128³) is 2421920418388117097653591239588748931006494769152
• The square root of 13429297334636128 is 115884845.1465338415
• The cube root of 13429297334636128 is 237693.7504305049

Scales and comparisons

• 13,429,297,334,636,128 seconds is equal to 427,010,115 years, 36 weeks, 1 day, 20 hours, 15 minutes, 28 seconds.
• To count from 1 to 13,429,297,334,636,128 would take you about one billion, two hundred eighty-one million, thirty thousand, three hundred forty-seven 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 13429297334636128 cubic inches would be around 19807.8 feet tall.

Recreational maths with 13429297334636128

• 13429297334636128 backwards is 82163643379292431
• The number of decimal digits it has is: 17
• The sum of 13429297334636128's digits is 73
• More coming soon!