13782544875225

Names of 13782544875225

• Cardinal: 13782544875225 can be written as Thirteen trillion, seven hundred eighty-two billion, five hundred forty-four million, eight hundred seventy-five thousand, two hundred twenty-five.

Scientific notation

• Scientific notation: 1.3782544875225 × 10¹³

Factors of 13782544875225

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 5066

Divisors of 13782544875225

• Number of divisors d(n): 135
• Complete list of divisors:
  1 3 5 7 9 15 21 25 35 45 49 63 75 105 147 175 225 245 315 343 441 525 735 1029 1225 1575 1715 2205 2401 3087 3675 5051 5145 7203 8575 11025 12005 15153 15435 21609 25255 25725 35357 36015 45459 60025 75765 77175 106071 108045 126275 176785 180075 227295 247499 318213 378825 530355 540225 742497 883925 1136475 1237495 1591065 1732493 2227491 2651775 3712485 5197479 6187475 7955325 8662465 11137455 12127451 15592437 18562425 25512601 25987395 36382353 43312325 55687275 60637255 76537803 77962185 109147059 127563005 129936975 178588207 181911765 229613409 303186275 382689015 389810925 535764621 545735295 637815025 892941035 909558825 1148067045 1250117449 1607293863 1913445075 2678823105 2728676475 3750352347 4464705175 5740335225 6250587245 8036469315 8750822143 11251057041 13394115525 18751761735 26252466429 31252936225 40182346575 43754110715 56255285205 61255755001 78757399287 93758808675 131262332145 183767265003 218770553575 281276426025 306278775005 393786996435 551301795009 656311660725 918836325015 1531393875025 1968934982175 2756508975045 4594181625075 13782544875225
• Sum of all divisors σ(n): 28804403259359
• Sum of proper divisors (its aliquot sum) s(n): 15021858384134
• 13782544875225 is an abundant number, because the sum of its proper divisors (15021858384134) is greater than itself. Its abundance is 1239313508909

Bases of 13782544875225

• Binary: 11001000100011111111101100001111111011011001₂
• Hexadecimal: 0xC88FFB0FED9
• Base-36: 4VVM3D3O9

Squares and roots of 13782544875225

• 13782544875225 squared (13782544875225²) is 189958543237590910818800625
• 13782544875225 cubed (13782544875225³) is 2618112146604465187480700562674777015625
• 13782544875225 is a perfect square number. Its square root is 3712485
• The cube root of 13782544875225 is 23975.9857452515

Scales and comparisons

• 13,782,544,875,225 seconds is equal to 438,242 years, 15 weeks, 2 days, 7 hours, 33 minutes, 45 seconds.
• To count from 1 to 13,782,544,875,225 would take you about one million, ninety-five thousand, six hundred five 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 13782544875225 cubic inches would be around 1998 feet tall.

Recreational maths with 13782544875225

• 13782544875225 backwards is 52257844528731
• 13782544875225 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 13782544875225's digits is 63
• More coming soon!