3000421875

Names of 3000421875

• Cardinal: 3000421875 can be written as Three billion, four hundred twenty-one thousand, eight hundred seventy-five.

Scientific notation

• Scientific notation: 3.000421875 × 10⁹

Factors of 3000421875

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 42

Divisors of 3000421875

• Number of divisors d(n): 126
• Complete list of divisors:
  1 3 5 11 15 23 25 33 55 69 75 115 121 125 165 253 275 345 363 375 529 575 605 625 759 825 1265 1375 1587 1725 1815 1875 2645 2783 2875 3025 3125 3795 4125 5819 6325 6875 7935 8349 8625 9075 9375 13225 13915 14375 15125 15625 17457 18975 20625 29095 31625 34375 39675 41745 43125 45375 46875 64009 66125 69575 71875 75625 87285 94875 103125 145475 158125 171875 192027 198375 208725 215625 226875 320045 330625 347875 359375 378125 436425 474375 515625 727375 790625 960135 991875 1043625 1078125 1134375 1600225 1653125 1739375 1890625 2182125 2371875 3636875 3953125 4800675 4959375 5218125 5671875 8001125 8265625 8696875 10910625 11859375 18184375 24003375 24796875 26090625 40005625 43484375 54553125 90921875 120016875 130453125 200028125 272765625 600084375 1000140625 3000421875
• Sum of all divisors σ(n): 5745942076
• Sum of proper divisors (its aliquot sum) s(n): 2745520201
• 3000421875 is a deficient number, because the sum of its proper divisors (2745520201) is less than itself. Its deficiency is 254901674

Bases of 3000421875

• Binary: 10110010110101101100110111110011₂
• Hexadecimal: 0xB2D6CDF3
• Base-36: 1DMDGC3

Squares and roots of 3000421875

• 3000421875 squared (3000421875²) is 9002531427978515625
• 3000421875 cubed (3000421875³) is 27011392226881725311279296875
• The square root of 3000421875 is 54776.1067893657
• The cube root of 3000421875 is 1442.3171725875

Scales and comparisons

• 3,000,421,875 seconds is equal to 95 years, 21 weeks, 2 hours, 31 minutes, 15 seconds.
• To count from 1 to 3,000,421,875 would take you about one hundred ninety 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 3000421875 cubic inches would be around 120.2 feet tall.

Recreational maths with 3000421875

• 3000421875 backwards is 5781240003
• The number of decimal digits it has is: 10
• The sum of 3000421875's digits is 30
• More coming soon!