47390741622

Names of 47390741622

• Cardinal: 47390741622 can be written as Forty-seven billion, three hundred ninety million, seven hundred forty-one thousand, six hundred twenty-two.

Scientific notation

• Scientific notation: 4.7390741622 × 10¹⁰

Factors of 47390741622

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 3328594

Divisors of 47390741622

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 3 6 7 9 14 18 21 42 63 113 126 226 339 678 791 1017 1582 2034 2373 4746 7119 14238 3328469 6656938 9985407 19970814 23299283 29956221 46598566 59912442 69897849 139795698 209693547 376116997 419387094 752233994 1128350991 2256701982 2632818979 3385052973 5265637958 6770105946 7898456937 15796913874 23695370811 47390741622
• Sum of all divisors σ(n): 118387020960
• Sum of proper divisors (its aliquot sum) s(n): 70996279338
• 47390741622 is an abundant number, because the sum of its proper divisors (70996279338) is greater than itself. Its abundance is 23605537716

Bases of 47390741622

• Binary: 101100001000101101010101010001110110₂
• Hexadecimal: 0xB08B55476
• Base-36: LRR829I

Squares and roots of 47390741622

• 47390741622 squared (47390741622²) is 2245882391483163190884
• 47390741622 cubed (47390741622³) is 106434032128178040142444709773848
• The square root of 47390741622 is 217694.1469631189
• The cube root of 47390741622 is 3618.7993337597

Scales and comparisons

• 47,390,741,622 seconds is equal to 1,506 years, 45 weeks, 4 days, 22 hours, 53 minutes, 42 seconds.
• To count from 1 to 47,390,741,622 would take you about three thousand and thirteen 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 47390741622 cubic inches would be around 301.6 feet tall.

Recreational maths with 47390741622

• 47390741622 backwards is 22614709374
• The number of decimal digits it has is: 11
• The sum of 47390741622's digits is 45
• More coming soon!