1468047918

Names of 1468047918

• Cardinal: 1468047918 can be written as One billion, four hundred sixty-eight million, forty-seven thousand, nine hundred eighteen.

Scientific notation

• Scientific notation: 1.468047918 × 10⁹

Factors of 1468047918

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 2860

Divisors of 1468047918

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 3 6 29 58 87 107 174 214 321 642 841 1682 2523 2719 3103 5046 5438 6206 8157 9309 16314 18618 78851 89987 157702 179974 236553 269961 290933 473106 539922 581866 872799 1745598 2286679 4573358 6860037 8437057 13720074 16874114 25311171 50622342 244674653 489349306 734023959 1468047918
• Sum of all divisors σ(n): 3070379520
• Sum of proper divisors (its aliquot sum) s(n): 1602331602
• 1468047918 is an abundant number, because the sum of its proper divisors (1602331602) is greater than itself. Its abundance is 134283684

Bases of 1468047918

• Binary: 1010111100000001010001000101110₂
• Hexadecimal: 0x5780A22E
• Base-36: OA1D0U

Squares and roots of 1468047918

• 1468047918 squared (1468047918²) is 2155164689544134724
• 1468047918 cubed (1468047918³) is 3163885035432383350679704632
• The square root of 1468047918 is 38315.1134410431
• The cube root of 1468047918 is 1136.5278364149

Scales and comparisons

• 1,468,047,918 seconds is equal to 46 years, 35 weeks, 2 days, 7 hours, 5 minutes, 18 seconds.
• To count from 1 to 1,468,047,918 would take you about ninety-three 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 1468047918 cubic inches would be around 94.7 feet tall.

Recreational maths with 1468047918

• 1468047918 backwards is 8197408641
• The number of decimal digits it has is: 10
• The sum of 1468047918's digits is 48
• More coming soon!