3850284821642

Names of 3850284821642

• Cardinal: 3850284821642 can be written as Three trillion, eight hundred fifty billion, two hundred eighty-four million, eight hundred twenty-one thousand, six hundred forty-two.

Scientific notation

• Scientific notation: 3.850284821642 × 10¹²

Factors of 3850284821642

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 7678

Divisors of 3850284821642

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 7 14 31 49 62 98 217 419 434 838 1519 2933 3038 5866 7219 12989 14438 20531 25978 41062 50533 90923 101066 175561 181846 223789 351122 353731 447578 636461 707462 1228927 1272922 1566523 2457854 3024761 3133046 5442391 6049522 8602489 10884782 10965661 17204978 21173327 21931322 38096737 42346654 76193474 93767591 148213289 187535182 266677159 296426578 533354318 656373137 1267374859 1312746274 2534749718 4594611959 8871624013 9189223918 17743248026 39288620629 62101368091 78577241258 124202736182 275020344403 550040688806 1925142410821 3850284821642
• Sum of all divisors σ(n): 6952629191040
• Sum of proper divisors (its aliquot sum) s(n): 3102344369398
• 3850284821642 is a deficient number, because the sum of its proper divisors (3102344369398) is less than itself. Its deficiency is 747940452244

Bases of 3850284821642

• Binary: 111000000001110110110110111110110010001010₂
• Hexadecimal: 0x38076DBEC8A
• Base-36: 1D4SO664Q

Squares and roots of 3850284821642

• 3850284821642 squared (3850284821642²) is 14824693207766767751576164
• 3850284821642 cubed (3850284821642³) is 57079291243363638221512267971118541288
• The square root of 3850284821642 is 1962214.2649675137
• The cube root of 3850284821642 is 15673.4385584975

Scales and comparisons

• 3,850,284,821,642 seconds is equal to 122,427 years, 7 weeks, 4 days, 17 hours, 34 minutes, 2 seconds.
• To count from 1 to 3,850,284,821,642 would take you about three hundred six thousand and sixty-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 3850284821642 cubic inches would be around 1306.1 feet tall.

Recreational maths with 3850284821642

• 3850284821642 backwards is 2461284820583
• The number of decimal digits it has is: 13
• The sum of 3850284821642's digits is 53
• More coming soon!