6423794370

Names of 6423794370

• Cardinal: 6423794370 can be written as Six billion, four hundred twenty-three million, seven hundred ninety-four thousand, three hundred seventy.

Scientific notation

• Scientific notation: 6.42379437 × 10⁹

Factors of 6423794370

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 24963

Divisors of 6423794370

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 3 5 6 7 9 10 14 15 18 21 27 30 35 42 45 54 63 70 90 105 126 135 137 189 210 270 274 315 378 411 630 685 822 945 959 1233 1370 1890 1918 2055 2466 2877 3699 4110 4795 5754 6165 7398 8631 9590 12330 14385 17262 18495 24809 25893 28770 36990 43155 49618 51786 74427 86310 124045 129465 148854 173663 223281 248090 258930 347326 372135 446562 520989 669843 744270 868315 1041978 1116405 1339686 1562967 1736630 2232810 2604945 3125934 3349215 3398833 4688901 5209890 6698430 6797666 7814835 9377802 10196499 15629670 16994165 20392998 23444505 23791831 30589497 33988330 46889010 47583662 50982495 61178994 71375493 91768491 101964990 118959155 142750986 152947485 183536982 214126479 237918310 305894970 356877465 428252958 458842455 642379437 713754930 917684910 1070632395 1284758874 2141264790 3211897185 6423794370
• Sum of all divisors σ(n): 19720972800
• Sum of proper divisors (its aliquot sum) s(n): 13297178430
• 6423794370 is an abundant number, because the sum of its proper divisors (13297178430) is greater than itself. Its abundance is 6873384060

Bases of 6423794370

• Binary: 101111110111000110101001011000010₂
• Hexadecimal: 0x17EE352C2
• Base-36: 2Y8K7GI

Squares and roots of 6423794370

• 6423794370 squared (6423794370²) is 41265134108043696900
• 6423794370 cubed (6423794370³) is 265078736160546071860206453000
• The square root of 6423794370 is 80148.5768432603
• The cube root of 6423794370 is 1858.9335978687

Scales and comparisons

• 6,423,794,370 seconds is equal to 204 years, 13 weeks, 2 days, 11 hours, 19 minutes, 30 seconds.
• To count from 1 to 6,423,794,370 would take you about four hundred eight 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 6423794370 cubic inches would be around 154.9 feet tall.

Recreational maths with 6423794370

• 6423794370 backwards is 0734973246
• 6423794370 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 6423794370's digits is 45
• More coming soon!