13333993172

Names of 13333993172

• Cardinal: 13333993172 can be written as Thirteen billion, three hundred thirty-three million, nine hundred ninety-three thousand, one hundred seventy-two.

Scientific notation

• Scientific notation: 1.3333993172 × 10¹⁰

Factors of 13333993172

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 895

Divisors of 13333993172

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 4 29 31 58 61 62 89 116 122 124 178 244 356 683 899 1366 1769 1798 1891 2581 2732 2759 3538 3596 3782 5162 5429 5518 7076 7564 10324 10858 11036 19807 21173 21716 39614 41663 42346 54839 60787 79228 80011 83326 84692 109678 121574 157441 160022 166652 168299 219356 243148 314882 320044 336598 614017 629764 673196 1208227 1228034 1291553 1762823 1884397 2416454 2456068 2583106 3525646 3708007 3768794 4832908 4880671 5166212 7051292 7416014 7537588 9761342 14832028 19522684 37455037 54647513 74910074 107532203 109295026 114948217 149820148 215064406 218590052 229896434 430128812 459792868 3333498293 6666996586 13333993172
• Sum of all divisors σ(n): 25648358400
• Sum of proper divisors (its aliquot sum) s(n): 12314365228
• 13333993172 is a deficient number, because the sum of its proper divisors (12314365228) is less than itself. Its deficiency is 1019627944

Bases of 13333993172

• Binary: 1100011010110001001001011011010100₂
• Hexadecimal: 0x31AC496D4
• Base-36: 64IPQZ8

Squares and roots of 13333993172

• 13333993172 squared (13333993172²) is 177795373910942621584
• 13333993172 cubed (13333993172³) is 2370722301741695852284835824448
• The square root of 13333993172 is 115472.9109878157
• The cube root of 13333993172 is 2371.3013186103

Scales and comparisons

• 13,333,993,172 seconds is equal to 423 years, 50 weeks, 6 days, 14 hours, 59 minutes, 32 seconds.
• To count from 1 to 13,333,993,172 would take you about eight 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 13333993172 cubic inches would be around 197.6 feet tall.

Recreational maths with 13333993172

• 13333993172 backwards is 27139933331
• The number of decimal digits it has is: 11
• The sum of 13333993172's digits is 44
• More coming soon!