4490180046

Names of 4490180046

• Cardinal: 4490180046 can be written as Four billion, four hundred ninety million, one hundred eighty thousand and forty-six.

Scientific notation

• Scientific notation: 4.490180046 × 10⁹

Factors of 4490180046

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 121304

Divisors of 4490180046

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 3 6 9 11 17 18 22 33 34 51 66 99 102 121 153 187 198 242 306 363 374 561 726 1089 1122 1683 2057 2178 3366 4114 6171 12342 18513 37026 121271 242542 363813 727626 1091439 1333981 2061607 2182878 2667962 4001943 4123214 6184821 8003886 12005829 12369642 14673791 18554463 22677677 24011658 29347582 37108926 44021373 45355354 68033031 88042746 132064119 136066062 204099093 249454447 264128238 408198186 498908894 748363341 1496726682 2245090023 4490180046
• Sum of all divisors σ(n): 11322681552
• Sum of proper divisors (its aliquot sum) s(n): 6832501506
• 4490180046 is an abundant number, because the sum of its proper divisors (6832501506) is greater than itself. Its abundance is 2342321460

Bases of 4490180046

• Binary: 100001011101000101011010111001110₂
• Hexadecimal: 0x10BA2B5CE
• Base-36: 229C53I

Squares and roots of 4490180046

• 4490180046 squared (4490180046²) is 20161716845496562116
• 4490180046 cubed (4490180046³) is 90529738672750728174862737336
• The square root of 4490180046 is 67008.8057347689
• The cube root of 4490180046 is 1649.7618322903

Scales and comparisons

• 4,490,180,046 seconds is equal to 142 years, 40 weeks, 1 day, 16 hours, 14 minutes, 6 seconds.
• To count from 1 to 4,490,180,046 would take you about two hundred eighty-five 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 4490180046 cubic inches would be around 137.5 feet tall.

Recreational maths with 4490180046

• 4490180046 backwards is 6400810944
• The number of decimal digits it has is: 10
• The sum of 4490180046's digits is 36
• More coming soon!