13258740109818364

Names of 13258740109818364

• Cardinal: 13258740109818364 can be written as Thirteen quadrillion, two hundred fifty-eight trillion, seven hundred forty billion, one hundred nine million, eight hundred eighteen thousand, three hundred sixty-four.

Scientific notation

• Scientific notation: 1.3258740109818364 × 10¹⁶

Factors of 13258740109818364

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 4078290

Divisors of 13258740109818364

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 4 7 14 28 49 61 98 122 196 244 427 854 1708 2989 5978 11956 292969 585938 1171876 2050783 3785251 4101566 7570502 8203132 14355481 15141004 17871109 26496757 28710962 35742218 52993514 57421924 71484436 105987028 125097763 185477299 230900311 250195526 370954598 461800622 500391052 741909196 875684341 923601244 1616302177 1751368682 3232604354 3502737364 6465208708 11314115239 22628230478 45256460956 1108961200219 2217922400438 4435844800876 7762728401533 15525456803066 31050913606132 54339098810731 67646633213359 108678197621462 135293266426718 217356395242924 270586532853436 473526432493513 947052864987026 1894105729974052 3314685027454591 6629370054909182 13258740109818364
• Sum of all divisors σ(n): 27433583058048720
• Sum of proper divisors (its aliquot sum) s(n): 14174842948230356
• 13258740109818364 is an abundant number, because the sum of its proper divisors (14174842948230356) is greater than itself. Its abundance is 916102838411992

Bases of 13258740109818364

• Binary: 101111000110101100000011111110011010100011100111111100₂
• Hexadecimal: 0x2F1AC0FE6A39FC
• Base-36: 3MJTX4AUZNG

Squares and roots of 13258740109818364

• 13258740109818364 squared (13258740109818364²) is 175794189299706283062793071636496
• 13258740109818364 cubed (13258740109818364³) is 2330809468741017953096026697106519372694793412544
• The square root of 13258740109818364 is 115146602.6846574575
• The cube root of 13258740109818364 is 236683.1928694377

Scales and comparisons

• 13,258,740,109,818,364 seconds is equal to 421,586,923 years, 26 weeks, 5 days, 22 hours, 26 minutes, 4 seconds.
• To count from 1 to 13,258,740,109,818,364 would take you about one billion, two hundred sixty-four million, seven hundred sixty thousand, seven hundred seventy 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 13258740109818364 cubic inches would be around 19723.6 feet tall.

Recreational maths with 13258740109818364

• 13258740109818364 backwards is 46381890104785231
• The number of decimal digits it has is: 17
• The sum of 13258740109818364's digits is 70
• More coming soon!