3485479725

Names of 3485479725

• Cardinal: 3485479725 can be written as Three billion, four hundred eighty-five million, four hundred seventy-nine thousand, seven hundred twenty-five.

Scientific notation

• Scientific notation: 3.485479725 × 10⁹

Factors of 3485479725

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 170259

Divisors of 3485479725

• Number of divisors d(n): 72
• Complete list of divisors:
  1 3 5 7 9 13 15 21 25 35 39 45 63 65 75 91 105 117 175 195 225 273 315 325 455 525 585 819 975 1365 1575 2275 2925 4095 6825 20475 170231 510693 851155 1191617 1532079 2213003 2553465 3574851 4255775 5958085 6639009 7660395 10724553 11065015 12767325 15491021 17874255 19917027 29790425 33195045 38301975 46473063 53622765 55325075 77455105 89371275 99585135 139419189 165975225 232365315 268113825 387275525 497925675 697095945 1161826575 3485479725
• Sum of all divisors σ(n): 7683591552
• Sum of proper divisors (its aliquot sum) s(n): 4198111827
• 3485479725 is an abundant number, because the sum of its proper divisors (4198111827) is greater than itself. Its abundance is 712632102

Bases of 3485479725

• Binary: 11001111110000000011001100101101₂
• Hexadecimal: 0xCFC0332D
• Base-36: 1LN5XD9

Squares and roots of 3485479725

• 3485479725 squared (3485479725²) is 12148568913386075625
• 3485479725 cubed (3485479725³) is 42343590635372447688254203125
• The square root of 3485479725 is 59037.9515650737
• The cube root of 3485479725 is 1516.1919515521

Scales and comparisons

• 3,485,479,725 seconds is equal to 110 years, 43 weeks, 4 hours, 48 minutes, 45 seconds.
• To count from 1 to 3,485,479,725 would take you about two hundred twenty-one 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 3485479725 cubic inches would be around 126.3 feet tall.

Recreational maths with 3485479725

• 3485479725 backwards is 5279745843
• The number of decimal digits it has is: 10
• The sum of 3485479725's digits is 54
• More coming soon!