3681614664

Names of 3681614664

• Cardinal: 3681614664 can be written as Three billion, six hundred eighty-one million, six hundred fourteen thousand, six hundred sixty-four.

Scientific notation

• Scientific notation: 3.681614664 × 10⁹

Factors of 3681614664

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 561932

Divisors of 3681614664

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 13 14 18 21 24 26 28 36 39 42 52 56 63 72 78 84 91 104 117 126 156 168 182 234 252 273 312 364 468 504 546 728 819 936 1092 1638 2184 3276 6552 561907 1123814 1685721 2247628 3371442 3933349 4495256 5057163 6742884 7304791 7866698 10114326 11800047 13485768 14609582 15733396 20228652 21914373 23600094 29219164 31466792 35400141 40457304 43828746 47200188 51133537 58438328 65743119 70800282 87657492 94400376 102267074 131486238 141600564 153400611 175314984 204534148 262972476 283201128 306801222 409068296 460201833 525944952 613602444 920403666 1227204888 1840807332 3681614664
• Sum of all divisors σ(n): 12272070720
• Sum of proper divisors (its aliquot sum) s(n): 8590456056
• 3681614664 is an abundant number, because the sum of its proper divisors (8590456056) is greater than itself. Its abundance is 4908841392

Bases of 3681614664

• Binary: 11011011011100001111101101001000₂
• Hexadecimal: 0xDB70FB48
• Base-36: 1OVXS20

Squares and roots of 3681614664

• 3681614664 squared (3681614664²) is 13554286534179832896
• 3681614664 cubed (3681614664³) is 49901660064294210002983186944
• The square root of 3681614664 is 60676.3105668101
• The cube root of 3681614664 is 1544.1142955025

Scales and comparisons

• 3,681,614,664 seconds is equal to 117 years, 3 weeks, 2 days, 6 hours, 44 minutes, 24 seconds.
• To count from 1 to 3,681,614,664 would take you about two hundred thirty-four 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 3681614664 cubic inches would be around 128.7 feet tall.

Recreational maths with 3681614664

• 3681614664 backwards is 4664161863
• The number of decimal digits it has is: 10
• The sum of 3681614664's digits is 45
• More coming soon!