5216031816

Names of 5216031816

• Cardinal: 5216031816 can be written as Five billion, two hundred sixteen million, thirty-one thousand, eight hundred sixteen.

Scientific notation

• Scientific notation: 5.216031816 × 10⁹

Factors of 5216031816

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 6322

Divisors of 5216031816

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 3 4 6 8 12 23 24 46 69 92 138 184 276 552 2473 3821 4946 7419 7642 9892 11463 14838 15284 19784 22926 29676 30568 45852 56879 59352 87883 91704 113758 170637 175766 227516 263649 341274 351532 455032 527298 682548 703064 1054596 1365096 2109192 9449333 18898666 28347999 37797332 56695998 75594664 113391996 217334659 226783992 434669318 652003977 869338636 1304007954 1738677272 2608015908 5216031816
• Sum of all divisors σ(n): 13616104320
• Sum of proper divisors (its aliquot sum) s(n): 8400072504
• 5216031816 is an abundant number, because the sum of its proper divisors (8400072504) is greater than itself. Its abundance is 3184040688

Bases of 5216031816

• Binary: 100110110111001100101010001001000₂
• Hexadecimal: 0x136E65448
• Base-36: 2E9HNWO

Squares and roots of 5216031816

• 5216031816 squared (5216031816²) is 27206987905524257856
• 5216031816 cubed (5216031816³) is 141912514532741731136683946496
• The square root of 5216031816 is 72222.1006063935
• The cube root of 5216031816 is 1734.2568181879

Scales and comparisons

• 5,216,031,816 seconds is equal to 165 years, 44 weeks, 2 days, 17 hours, 43 minutes, 36 seconds.
• To count from 1 to 5,216,031,816 would take you about three hundred thirty-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 5216031816 cubic inches would be around 144.5 feet tall.

Recreational maths with 5216031816

• 5216031816 backwards is 6181306125
• The number of decimal digits it has is: 10
• The sum of 5216031816's digits is 33
• More coming soon!