1318372962818

Names of 1318372962818

• Cardinal: 1318372962818 can be written as One trillion, three hundred eighteen billion, three hundred seventy-two million, nine hundred sixty-two thousand, eight hundred eighteen.

Scientific notation

• Scientific notation: 1.318372962818 × 10¹²

Factors of 1318372962818

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 475

Divisors of 1318372962818

• Number of divisors d(n): 54
• Complete list of divisors:
  1 2 17 34 163 289 293 326 578 586 2771 4981 5542 9962 26569 47107 47759 53138 84677 85849 94214 95518 169354 171698 451673 811903 903346 1459433 1623806 2918866 7678441 7784717 13802351 13993387 15356882 15569434 24810361 27604702 27986774 49620722 132340189 237887579 264680378 475775158 2249783213 2280922081 4044088843 4499566426 4561844162 8088177686 38775675377 77551350754 659186481409 1318372962818
• Sum of all divisors σ(n): 2120934814299
• Sum of proper divisors (its aliquot sum) s(n): 802561851481
• 1318372962818 is a deficient number, because the sum of its proper divisors (802561851481) is less than itself. Its deficiency is 515811111337

Bases of 1318372962818

• Binary: 10011001011110101001001101111001000000010₂
• Hexadecimal: 0x132F526F202
• Base-36: GTNH80LE

Squares and roots of 1318372962818

• 1318372962818 squared (1318372962818²) is 1738107269089511610501124
• 1318372962818 cubed (1318372962818³) is 2291473630045042211184977649599207432
• The square root of 1318372962818 is 1148204.2339314029
• The cube root of 1318372962818 is 10965.1041890625

Scales and comparisons

• 1,318,372,962,818 seconds is equal to 41,920 years, 9 weeks, 3 days, 7 hours, 53 minutes, 38 seconds.
• To count from 1 to 1,318,372,962,818 would take you about one hundred four thousand, eight hundred 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 1318372962818 cubic inches would be around 913.8 feet tall.

Recreational maths with 1318372962818

• 1318372962818 backwards is 8182692738131
• The number of decimal digits it has is: 13
• The sum of 1318372962818's digits is 59
• More coming soon!