4013505964

Names of 4013505964

• Cardinal: 4013505964 can be written as Four billion, thirteen million, five hundred five thousand, nine hundred sixty-four.

Scientific notation

• Scientific notation: 4.013505964 × 10⁹

Factors of 4013505964

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 77

Divisors of 4013505964

• Number of divisors d(n): 90
• Complete list of divisors:
  1 2 4 13 19 26 38 43 52 76 86 169 172 247 338 494 559 676 817 988 1118 1634 1849 2197 2236 3211 3268 3698 4394 6422 7267 7396 8788 10621 12844 14534 21242 24037 28561 29068 35131 41743 42484 48074 57122 70262 83486 94471 96148 114244 138073 140524 166972 188942 276146 312481 377884 456703 542659 552292 624962 913406 1085318 1228123 1249924 1794949 1826812 2170636 2456246 3589898 4062253 4912492 5937139 7179796 8124506 11874278 16249012 23334337 23748556 46668674 52809289 77182807 93337348 105618578 154365614 211237156 308731228 1003376491 2006752982 4013505964
• Sum of all divisors σ(n): 8199983820
• Sum of proper divisors (its aliquot sum) s(n): 4186477856
• 4013505964 is an abundant number, because the sum of its proper divisors (4186477856) is greater than itself. Its abundance is 172971892

Bases of 4013505964

• Binary: 11101111001110010011110110101100₂
• Hexadecimal: 0xEF393DAC
• Base-36: 1UDJD0S

Squares and roots of 4013505964

• 4013505964 squared (4013505964²) is 16108230123063569296
• 4013505964 cubed (4013505964³) is 64650477668400089320623281344
• The square root of 4013505964 is 63352.2372454201
• The cube root of 4013505964 is 1589.1856600235

Scales and comparisons

• 4,013,505,964 seconds is equal to 127 years, 32 weeks, 14 hours, 46 minutes, 4 seconds.
• To count from 1 to 4,013,505,964 would take you about two hundred fifty-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 4013505964 cubic inches would be around 132.4 feet tall.

Recreational maths with 4013505964

• 4013505964 backwards is 4695053104
• The number of decimal digits it has is: 10
• The sum of 4013505964's digits is 37
• More coming soon!