331664879013

Names of 331664879013

• Cardinal: 331664879013 can be written as Three hundred thirty-one billion, six hundred sixty-four million, eight hundred seventy-nine thousand and thirteen.

Scientific notation

• Scientific notation: 3.31664879013 × 10¹¹

Factors of 331664879013

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 18866

Divisors of 331664879013

• Number of divisors d(n): 96
• Complete list of divisors:
  1 3 13 23 37 39 41 69 111 123 169 299 481 507 533 851 897 943 1443 1517 1599 2553 2829 3887 4551 6253 6929 11063 11661 12259 18749 18759 19721 20787 33189 34891 36777 56247 59163 104673 143819 159367 243737 256373 431227 431457 453583 478101 693713 731211 768709 769119 1293681 1360749 2081139 2306127 3168581 5605951 5896579 9018269 9505743 9993217 15955399 16817853 17680307 17689737 27054807 28442233 29979651 47866197 53040921 72877363 85326699 117237497 129911821 207420187 218632089 229843991 351712491 369749029 389735463 622260561 654171359 689531973 1109247087 1962514077 2696462431 2987971883 4806737377 8089387293 8504227667 8963915649 14420212131 25512683001 110554959671 331664879013
• Sum of all divisors σ(n): 525722400000
• Sum of proper divisors (its aliquot sum) s(n): 194057520987
• 331664879013 is a deficient number, because the sum of its proper divisors (194057520987) is less than itself. Its deficiency is 137607358026

Bases of 331664879013

• Binary: 100110100111000110001000110110110100101₂
• Hexadecimal: 0x4D38C46DA5
• Base-36: 48D4PEHX

Squares and roots of 331664879013

• 331664879013 squared (331664879013²) is 110001591970707927854169
• 331664879013 cubed (331664879013³) is 36483664692202237131712894092655197
• The square root of 331664879013 is 575903.5327318283
• The cube root of 331664879013 is 6922.0249721427

Scales and comparisons

• 331,664,879,013 seconds is equal to 10,545 years, 47 weeks, 4 days, 21 hours, 3 minutes, 33 seconds.
• To count from 1 to 331,664,879,013 would take you about twenty-one thousand and ninety-one 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 331664879013 cubic inches would be around 576.8 feet tall.

Recreational maths with 331664879013

• 331664879013 backwards is 310978466133
• The number of decimal digits it has is: 12
• The sum of 331664879013's digits is 51
• More coming soon!