13021199645652

Names of 13021199645652

• Cardinal: 13021199645652 can be written as Thirteen trillion, twenty-one billion, one hundred ninety-nine million, six hundred forty-five thousand, six hundred fifty-two.

Scientific notation

• Scientific notation: 1.3021199645652 × 10¹³

Factors of 13021199645652

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 2989256133

Divisors of 13021199645652

• Number of divisors d(n): 54
• Complete list of divisors:
  1 2 3 4 6 9 11 12 18 22 33 36 44 66 99 121 132 198 242 363 396 484 726 1089 1452 2178 4356 2989256117 5978512234 8967768351 11957024468 17935536702 26903305053 32881817287 35871073404 53806610106 65763634574 98645451861 107613220212 131527269148 197290903722 295936355583 361699990157 394581807444 591872711166 723399980314 1085099970471 1183745422332 1446799960628 2170199940942 3255299911413 4340399881884 6510599822826 13021199645652
• Sum of all divisors σ(n): 36178966796154
• Sum of proper divisors (its aliquot sum) s(n): 23157767150502
• 13021199645652 is an abundant number, because the sum of its proper divisors (23157767150502) is greater than itself. Its abundance is 10136567504850

Bases of 13021199645652

• Binary: 10111101011110111011111110101011101111010100₂
• Hexadecimal: 0xBD7BBFABBD4
• Base-36: 4M5UU2KT0

Squares and roots of 13021199645652

• 13021199645652 squared (13021199645652²) is 169551640211927770362505104
• 13021199645652 cubed (13021199645652³) is 2207765757447269277628069887791841407808
• The square root of 13021199645652 is 3608489.9398019665
• The cube root of 13021199645652 is 23526.1213363343

Scales and comparisons

• 13,021,199,645,652 seconds is equal to 414,033 years, 45 weeks, 2 days, 5 hours, 34 minutes, 12 seconds.
• To count from 1 to 13,021,199,645,652 would take you about one million, thirty-five thousand and eighty-four 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 13021199645652 cubic inches would be around 1960.5 feet tall.

Recreational maths with 13021199645652

• 13021199645652 backwards is 25654699112031
• The number of decimal digits it has is: 14
• The sum of 13021199645652's digits is 54
• More coming soon!