13213618734375

Names of 13213618734375

• Cardinal: 13213618734375 can be written as Thirteen trillion, two hundred thirteen billion, six hundred eighteen million, seven hundred thirty-four thousand, three hundred seventy-five.

Scientific notation

• Scientific notation: 1.3213618734375 × 10¹³

Factors of 13213618734375

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 1780

Divisors of 13213618734375

• Number of divisors d(n): 126
• Complete list of divisors:
  1 3 5 9 15 25 31 45 75 93 125 155 225 279 375 465 625 775 1125 1395 1741 1875 2325 3125 3875 5223 5625 6975 8705 9375 11625 15625 15669 19375 26115 28125 34875 43525 46875 53971 58125 78345 96875 130575 140625 161913 174375 217625 269855 290625 391725 484375 485739 652875 809565 871875 1088125 1349275 1453125 1958625 2428695 3031081 3264375 4047825 4359375 5440625 6746375 9093243 9793125 12143475 15155405 16321875 20239125 27203125 27279729 33731875 45466215 48965625 60717375 75777025 81609375 93963511 101195625 136398645 168659375 227331075 244828125 281890533 303586875 378885125 469817555 505978125 681993225 843296875 845671599 1136655375 1409452665 1517934375 1894425625 2349087775 2529890625 3409966125 4228357995 5683276875 7047263325 7589671875 9472128125 11745438875 17049830625 21141789975 28416384375 35236316625 47360640625 58727194375 85249153125 105708949875 142081921875 176181583125 293635971875 426245765625 528544749375 880907915625 1468179859375 2642723746875 4404539578125 13213618734375
• Sum of all divisors σ(n): 24641371461408
• Sum of proper divisors (its aliquot sum) s(n): 11427752727033
• 13213618734375 is a deficient number, because the sum of its proper divisors (11427752727033) is less than itself. Its deficiency is 1785866007342

Bases of 13213618734375

• Binary: 11000000010010001001000011010000010100100111₂
• Hexadecimal: 0xC04890D0527
• Base-36: 4OM93FFVR

Squares and roots of 13213618734375

• 13213618734375 squared (13213618734375²) is 174599720057425976806640625
• 13213618734375 cubed (13213618734375³) is 2307094131967434337972010799407958984375
• The square root of 13213618734375 is 3635054.1583826505
• The cube root of 13213618734375 is 23641.4398884989

Scales and comparisons

• 13,213,618,734,375 seconds is equal to 420,152 years, 10 weeks, 4 days, 26 minutes, 15 seconds.
• To count from 1 to 13,213,618,734,375 would take you about one million, fifty thousand, three hundred eighty 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 13213618734375 cubic inches would be around 1970.1 feet tall.

Recreational maths with 13213618734375

• 13213618734375 backwards is 57343781631231
• The number of decimal digits it has is: 14
• The sum of 13213618734375's digits is 54
• More coming soon!