1460012138

Names of 1460012138

• Cardinal: 1460012138 can be written as One billion, four hundred sixty million, twelve thousand, one hundred thirty-eight.

Scientific notation

• Scientific notation: 1.460012138 × 10⁹

Factors of 1460012138

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 56154328

Divisors of 1460012138

• Number of divisors d(n): 8
• Complete list of divisors:
  1 2 13 26 56154313 112308626 730006069 1460012138
• Sum of all divisors σ(n): 2358481188
• Sum of proper divisors (its aliquot sum) s(n): 898469050
• 1460012138 is a deficient number, because the sum of its proper divisors (898469050) is less than itself. Its deficiency is 561543088

Bases of 1460012138

• Binary: 1010111000001100000010001101010₂
• Hexadecimal: 0x5706046A
• Base-36: O594KQ

Squares and roots of 1460012138

• 1460012138 squared (1460012138²) is 2131635443107331044
• 1460012138 cubed (1460012138³) is 3112213620727711761024212072
• The square root of 1460012138 is 38210.1051817447
• The cube root of 1460012138 is 1134.4503378469

Scales and comparisons

• 1,460,012,138 seconds is equal to 46 years, 22 weeks, 6 hours, 55 minutes, 38 seconds.
• To count from 1 to 1,460,012,138 would take you about ninety-two 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 1460012138 cubic inches would be around 94.5 feet tall.

Recreational maths with 1460012138

• 1460012138 backwards is 8312100641
• 1460012138 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 1460012138's digits is 26
• More coming soon!