4420067994

Names of 4420067994

• Cardinal: 4420067994 can be written as Four billion, four hundred twenty million, sixty-seven thousand, nine hundred ninety-four.

Scientific notation

• Scientific notation: 4.420067994 × 10⁹

Factors of 4420067994

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 1466

Divisors of 4420067994

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 3 6 9 18 27 54 271 367 542 734 813 823 1101 1626 1646 2202 2439 2469 3303 4878 4938 6606 7317 7407 9909 14634 14814 19818 22221 44442 99457 198914 223033 298371 302041 446066 596742 604082 669099 895113 906123 1338198 1790226 1812246 2007297 2685339 2718369 4014594 5370678 5436738 6021891 8155107 12043782 16310214 81853111 163706222 245559333 491118666 736677999 1473355998 2210033997 4420067994
• Sum of all divisors σ(n): 9897492480
• Sum of proper divisors (its aliquot sum) s(n): 5477424486
• 4420067994 is an abundant number, because the sum of its proper divisors (5477424486) is greater than itself. Its abundance is 1057356492

Bases of 4420067994

• Binary: 100000111011101001110001010011010₂
• Hexadecimal: 0x10774E29A
• Base-36: 213LEAI

Squares and roots of 4420067994

• 4420067994 squared (4420067994²) is 19537001071583184036
• 4420067994 cubed (4420067994³) is 86354873135248534666135343784
• The square root of 4420067994 is 66483.5919155995
• The cube root of 4420067994 is 1641.1299958179

Scales and comparisons

• 4,420,067,994 seconds is equal to 140 years, 28 weeks, 2 days, 4 hours, 39 minutes, 54 seconds.
• To count from 1 to 4,420,067,994 would take you about two hundred eighty-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 4420067994 cubic inches would be around 136.8 feet tall.

Recreational maths with 4420067994

• 4420067994 backwards is 4997600244
• The number of decimal digits it has is: 10
• The sum of 4420067994's digits is 45
• More coming soon!