201613491616

Names of 201613491616

• Cardinal: 201613491616 can be written as Two hundred one billion, six hundred thirteen million, four hundred ninety-one thousand, six hundred sixteen.

Scientific notation

• Scientific notation: 2.01613491616 × 10¹¹

Factors of 201613491616

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 841029

Divisors of 201613491616

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 4 8 16 32 59 118 127 236 254 472 508 944 1016 1888 2032 4064 7493 14986 29972 59944 119888 239776 840841 1681682 3363364 6726728 13453456 26906912 49609619 99219238 106786807 198438476 213573614 396876952 427147228 793753904 854294456 1587507808 1708588912 3417177824 6300421613 12600843226 25201686452 50403372904 100806745808 201613491616
• Sum of all divisors σ(n): 406832993280
• Sum of proper divisors (its aliquot sum) s(n): 205219501664
• 201613491616 is an abundant number, because the sum of its proper divisors (205219501664) is greater than itself. Its abundance is 3606010048

Bases of 201613491616

• Binary: 10111011110001000110011011110110100000₂
• Hexadecimal: 0x2EF119BDA0
• Base-36: 2KMBGTR4

Squares and roots of 201613491616

• 201613491616 squared (201613491616²) is 40648000001594902291456
• 201613491616 cubed (201613491616³) is 8195185207528721819766803444432896
• The square root of 201613491616 is 449013.9102700495
• The cube root of 201613491616 is 5863.7196349911

Scales and comparisons

• 201,613,491,616 seconds is equal to 6,410 years, 35 weeks, 4 days, 11 hours, 40 minutes, 16 seconds.
• To count from 1 to 201,613,491,616 would take you about twelve thousand, eight hundred twenty-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 201613491616 cubic inches would be around 488.6 feet tall.

Recreational maths with 201613491616

• 201613491616 backwards is 616194316102
• The number of decimal digits it has is: 12
• The sum of 201613491616's digits is 40
• More coming soon!