19160312732742

Names of 19160312732742

• Cardinal: 19160312732742 can be written as Nineteen trillion, one hundred sixty billion, three hundred twelve million, seven hundred thirty-two thousand, seven hundred forty-two.

Scientific notation

• Scientific notation: 1.9160312732742 × 10¹³

Factors of 19160312732742

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 527605

Divisors of 19160312732742

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 3 6 31 61 62 93 122 183 186 366 1891 3221 3782 5673 6442 9663 11346 19326 99851 196481 199702 299553 392962 524287 589443 599106 1048574 1178886 1572861 3145722 6090911 12181822 16252897 18272733 31981507 32505794 36545466 48758691 63963014 95944521 97517382 191889042 991426717 1688728427 1982853434 2974280151 3377456854 5066185281 5948560302 10132370562 52350581237 103012434047 104701162474 157051743711 206024868094 309037302141 314103487422 618074604282 3193385455457 6386770910914 9580156366371 19160312732742
• Sum of all divisors σ(n): 40217805324288
• Sum of proper divisors (its aliquot sum) s(n): 21057492591546
• 19160312732742 is an abundant number, because the sum of its proper divisors (21057492591546) is greater than itself. Its abundance is 1897179858804

Bases of 19160312732742

• Binary: 100010110110100011011101000100101110001000110₂
• Hexadecimal: 0x116D1BA25C46
• Base-36: 6SI4JHVEU

Squares and roots of 19160312732742

• 19160312732742 squared (19160312732742²) is 367117584016475207918838564
• 19160312732742 cubed (19160312732742³) is 7034087719444350871389894364737575062488
• The square root of 19160312732742 is 4377249.4483113479
• The cube root of 19160312732742 is 26758.8553010789

Scales and comparisons

• 19,160,312,732,742 seconds is equal to 609,238 years, 35 weeks, 1 day, 20 hours, 25 minutes, 42 seconds.
• To count from 1 to 19,160,312,732,742 would take you about one million, five hundred twenty-three thousand and ninety-six 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 19160312732742 cubic inches would be around 2229.9 feet tall.

Recreational maths with 19160312732742

• 19160312732742 backwards is 24723721306191
• The number of decimal digits it has is: 14
• The sum of 19160312732742's digits is 48
• More coming soon!