13183249142

Names of 13183249142

• Cardinal: 13183249142 can be written as Thirteen billion, one hundred eighty-three million, two hundred forty-nine thousand, one hundred forty-two.

Scientific notation

• Scientific notation: 1.3183249142 × 10¹⁰

Factors of 13183249142

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 742

Divisors of 13183249142

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 7 14 19 29 38 41 58 73 82 133 146 203 266 287 406 511 551 571 574 779 1022 1102 1142 1189 1387 1558 2117 2378 2774 2993 3857 3997 4234 5453 5986 7714 7994 8323 9709 10849 10906 14819 16559 16646 19418 20951 21698 22591 23411 29638 33118 40223 41683 41902 45182 46822 56867 75943 80446 83366 86797 113734 115913 151886 158137 163877 173594 231826 281561 291781 314621 316274 327754 398069 444809 563122 583562 607579 629242 678919 791977 796138 889618 1208807 1215158 1357838 1583954 1649143 1709003 2202347 2417614 3113663 3298286 3418006 4404694 4752433 5543839 6227326 8461649 9504866 11087678 11544001 11963021 12899461 16923298 22967333 23088002 23926042 25798922 32471057 45934666 49561087 64942114 90296227 99122174 160771331 180592454 227297399 321542662 346927609 454594798 693855218 941660653 1883321306 6591624571 13183249142
• Sum of all divisors σ(n): 25599974400
• Sum of proper divisors (its aliquot sum) s(n): 12416725258
• 13183249142 is a deficient number, because the sum of its proper divisors (12416725258) is less than itself. Its deficiency is 766523884

Bases of 13183249142

• Binary: 1100010001110010000110101011110110₂
• Hexadecimal: 0x311C86AF6
• Base-36: 620YS52

Squares and roots of 13183249142

• 13183249142 squared (13183249142²) is 173798057940043736164
• 13183249142 cubed (13183249142³) is 2291223098219347872226527371288
• The square root of 13183249142 is 114818.3310364683
• The cube root of 13183249142 is 2362.3313850789

Scales and comparisons

• 13,183,249,142 seconds is equal to 419 years, 9 weeks, 4 days, 21 hours, 39 minutes, 2 seconds.
• To count from 1 to 13,183,249,142 would take you about eight hundred thirty-eight 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 13183249142 cubic inches would be around 196.9 feet tall.

Recreational maths with 13183249142

• 13183249142 backwards is 24194238131
• 13183249142 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 13183249142's digits is 38
• More coming soon!