5142729820837

Names of 5142729820837

• Cardinal: 5142729820837 can be written as Five trillion, one hundred forty-two billion, seven hundred twenty-nine million, eight hundred twenty thousand, eight hundred thirty-seven.

Scientific notation

• Scientific notation: 5.142729820837 × 10¹²

Factors of 5142729820837

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 149

Divisors of 5142729820837

• Number of divisors d(n): 48
• Complete list of divisors:
  1 7 49 53 89 371 623 2597 2809 4361 4717 7921 19663 33019 55447 137641 148877 231133 250001 388129 419813 704969 1042139 1750007 2938691 4934783 7294973 12250049 13250053 20570837 22250089 34543481 37363357 92750371 155750623 261543499 649252597 1090254361 1179254717 1830804493 1980257921 8254783019 13861805447 57783481133 97032638129 104953669813 734675688691 5142729820837
• Sum of all divisors σ(n): 6166692356400
• Sum of proper divisors (its aliquot sum) s(n): 1023962535563
• 5142729820837 is a deficient number, because the sum of its proper divisors (1023962535563) is less than itself. Its deficiency is 4118767285274

Bases of 5142729820837

• Binary: 1001010110101100010100101011000101010100101₂
• Hexadecimal: 0x4AD62958AA5
• Base-36: 1TMJCJXYD

Squares and roots of 5142729820837

• 5142729820837 squared (5142729820837²) is 26447670010126162119380569
• 5142729820837 cubed (5142729820837³) is 136013221252732215691968449818789116253
• The square root of 5142729820837 is 2267758.7660148067
• The cube root of 5142729820837 is 17260.9450341783

Scales and comparisons

• 5,142,729,820,837 seconds is equal to 163,522 years, 46 weeks, 5 days, 21 hours, 20 minutes, 37 seconds.
• To count from 1 to 5,142,729,820,837 would take you about four hundred eight thousand, eight hundred seven 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 5142729820837 cubic inches would be around 1438.4 feet tall.

Recreational maths with 5142729820837

• 5142729820837 backwards is 7380289272415
• The number of decimal digits it has is: 13
• The sum of 5142729820837's digits is 58
• More coming soon!