47428424190

Names of 47428424190

• Cardinal: 47428424190 can be written as Forty-seven billion, four hundred twenty-eight million, four hundred twenty-four thousand, one hundred ninety.

Scientific notation

• Scientific notation: 4.742842419 × 10¹⁰

Factors of 47428424190

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 75283230

Divisors of 47428424190

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 3 5 6 7 9 10 14 15 18 21 30 35 42 45 63 70 90 105 126 210 315 630 75283213 150566426 225849639 376416065 451699278 526982491 677548917 752832130 1053964982 1129248195 1355097834 1580947473 2258496390 2634912455 3161894946 3387744585 4742842419 5269824910 6775489170 7904737365 9485684838 15809474730 23714212095 47428424190
• Sum of all divisors σ(n): 140930176608
• Sum of proper divisors (its aliquot sum) s(n): 93501752418
• 47428424190 is an abundant number, because the sum of its proper divisors (93501752418) is greater than itself. Its abundance is 46073328228

Bases of 47428424190

• Binary: 101100001010111101000101000111111110₂
• Hexadecimal: 0xB0AF451FE
• Base-36: LSDNQBI

Squares and roots of 47428424190

• 47428424190 squared (47428424190²) is 2249455421146577156100
• 47428424190 cubed (47428424190³) is 106688125910634957526074646059000
• The square root of 47428424190 is 217780.6791017051
• The cube root of 47428424190 is 3619.7582378249

Scales and comparisons

• 47,428,424,190 seconds is equal to 1,508 years, 4 weeks, 2 hours, 16 minutes, 30 seconds.
• To count from 1 to 47,428,424,190 would take you about three thousand and sixteen 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 47428424190 cubic inches would be around 301.6 feet tall.

Recreational maths with 47428424190

• 47428424190 backwards is 09142482474
• 47428424190 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 47428424190's digits is 45
• More coming soon!