13318763474702450

Names of 13318763474702450

• Cardinal: 13318763474702450 can be written as Thirteen quadrillion, three hundred eighteen trillion, seven hundred sixty-three billion, four hundred seventy-four million, seven hundred two thousand, four hundred fifty.

Scientific notation

• Scientific notation: 1.331876347470245 × 10¹⁶

Factors of 13318763474702450

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 709639

Divisors of 13318763474702450

• Number of divisors d(n): 54
• Complete list of divisors:
  1 2 5 10 23 25 46 50 115 230 529 575 1058 1150 2645 5290 13225 26450 709609 1419218 3548045 7096090 16321007 17740225 32642014 35480450 81605035 163210070 375383161 408025175 750766322 816050350 1876915805 3753831610 9384579025 18769158050 503544932881 1007089865762 2517724664405 5035449328810 11581533456263 12588623322025 23163066912526 25177246644050 57907667281315 115815334562630 266375269494049 289538336406575 532750538988098 579076672813150 1331876347470245 2663752694940490 6659381737351225 13318763474702450
• Sum of all divisors σ(n): 25896848847669639
• Sum of proper divisors (its aliquot sum) s(n): 12578085372967189
• 13318763474702450 is a deficient number, because the sum of its proper divisors (12578085372967189) is less than itself. Its deficiency is 740678101735261

Bases of 13318763474702450

• Binary: 101111010100010101100001000101110000011101000001110010₂
• Hexadecimal: 0x2F515845C1D072
• Base-36: 3N53VH0JZW2

Squares and roots of 13318763474702450

• 13318763474702450 squared (13318763474702450²) is 177389460495068079481116036002500
• 13318763474702450 cubed (13318763474702450³) is 2362608267238885920661177705497275932174956125000
• The square root of 13318763474702450 is 115406947.2549311045
• The cube root of 13318763474702450 is 237039.8164317017

Scales and comparisons

• 13,318,763,474,702,450 seconds is equal to 423,495,480 years, 44 weeks, 3 days, 6 hours, 40 minutes, 50 seconds.
• To count from 1 to 13,318,763,474,702,450 would take you about one billion, two hundred seventy million, four hundred eighty-six thousand, four hundred forty-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 13318763474702450 cubic inches would be around 19753.3 feet tall.

Recreational maths with 13318763474702450

• 13318763474702450 backwards is 05420747436781331
• The number of decimal digits it has is: 17
• The sum of 13318763474702450's digits is 65
• More coming soon!