2072499216

Names of 2072499216

• Cardinal: 2072499216 can be written as Two billion, seventy-two million, four hundred ninety-nine thousand, two hundred sixteen.

Scientific notation

• Scientific notation: 2.072499216 × 10⁹

Factors of 2072499216

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 2414

Divisors of 2072499216

• Number of divisors d(n): 80
• Complete list of divisors:
  1 2 3 4 6 8 12 16 24 47 48 94 141 188 282 376 491 564 752 982 1128 1473 1871 1964 2256 2946 3742 3928 5613 5892 7484 7856 11226 11784 14968 22452 23077 23568 29936 44904 46154 69231 87937 89808 92308 138462 175874 184616 263811 276924 351748 369232 527622 553848 703496 918661 1055244 1107696 1406992 1837322 2110488 2755983 3674644 4220976 5511966 7349288 11023932 14698576 22047864 43177067 44095728 86354134 129531201 172708268 259062402 345416536 518124804 690833072 1036249608 2072499216
• Sum of all divisors σ(n): 5481934848
• Sum of proper divisors (its aliquot sum) s(n): 3409435632
• 2072499216 is an abundant number, because the sum of its proper divisors (3409435632) is greater than itself. Its abundance is 1336936416

Bases of 2072499216

• Binary: 1111011100001111101010000010000₂
• Hexadecimal: 0x7B87D410
• Base-36: Y9WUMO

Squares and roots of 2072499216

• 2072499216 squared (2072499216²) is 4295253000320614656
• 2072499216 cubed (2072499216³) is 8901908475686121623198109696
• The square root of 2072499216 is 45524.7099496527
• The cube root of 2072499216 is 1274.9645954027

Scales and comparisons

• 2,072,499,216 seconds is equal to 65 years, 46 weeks, 5 days, 6 hours, 13 minutes, 36 seconds.
• To count from 1 to 2,072,499,216 would take you about one 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 2072499216 cubic inches would be around 106.2 feet tall.

Recreational maths with 2072499216

• 2072499216 backwards is 6129942702
• The number of decimal digits it has is: 10
• The sum of 2072499216's digits is 42
• More coming soon!