138470864495022

Names of 138470864495022

• Cardinal: 138470864495022 can be written as One hundred thirty-eight trillion, four hundred seventy billion, eight hundred sixty-four million, four hundred ninety-five thousand and twenty-two.

Scientific notation

• Scientific notation: 1.38470864495022 × 10¹⁴

Factors of 138470864495022

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 48883

Divisors of 138470864495022

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 6 9 18 131 262 263 393 526 786 789 1179 1578 2358 2367 4734 5153 10306 15459 30918 34453 43331 46377 68906 86662 92754 103359 129993 206718 259986 310077 389979 620154 675043 779958 1350086 1355239 2025129 2710478 4050258 4065717 5676361 6075387 8131434 11352722 11396053 12150774 12197151 17029083 22792106 24394302 34058166 34188159 51087249 68376318 102174498 102564477 177536309 205128954 223284643 355072618 446569286 532608927 669853929 1065217854 1339707858 1492882943 1597826781 2009561787 2985765886 3195653562 4019123574 4478648829 8957297658 13435946487 26871892974 29250288233 58500576466 58723861109 87750864699 117447722218 175501729398 176171583327 263252594097 352343166654 526505188194 528514749981 1057029499962 7692825805279 15385651610558 23078477415837 46156954831674 69235432247511 138470864495022
• Sum of all divisors σ(n): 303525800937216
• Sum of proper divisors (its aliquot sum) s(n): 165054936442194
• 138470864495022 is an abundant number, because the sum of its proper divisors (165054936442194) is greater than itself. Its abundance is 26584071947172

Bases of 138470864495022

• Binary: 11111011111000001000010101100001010000110101110₂
• Hexadecimal: 0x7DF042B0A1AE
• Base-36: 1D30MXIB3I

Squares and roots of 138470864495022

• 138470864495022 squared (138470864495022²) is 19174180313998744323062780484
• 138470864495022 cubed (138470864495022³) is 2655065324062838508725884752153001896750648
• The square root of 138470864495022 is 11767364.3818410757
• The cube root of 138470864495022 is 51735.2002605741

Scales and comparisons

• 138,470,864,495,022 seconds is equal to 4,402,945 years, 8 weeks, 6 days, 18 hours, 23 minutes, 42 seconds.
• To count from 1 to 138,470,864,495,022 would take you about eleven million, seven thousand, three hundred sixty-two 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 138470864495022 cubic inches would be around 4311.3 feet tall.

Recreational maths with 138470864495022

• 138470864495022 backwards is 220594468074831
• The number of decimal digits it has is: 15
• The sum of 138470864495022's digits is 63
• More coming soon!