3242289428

Names of 3242289428

• Cardinal: 3242289428 can be written as Three billion, two hundred forty-two million, two hundred eighty-nine thousand, four hundred twenty-eight.

Scientific notation

• Scientific notation: 3.242289428 × 10⁹

Factors of 3242289428

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 23596

Divisors of 3242289428

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 4 7 14 19 28 37 38 49 74 76 98 133 148 196 259 266 518 532 703 931 1036 1406 1813 1862 2812 3626 3724 4921 7252 9842 19684 23531 34447 47062 68894 94124 137788 164717 329434 447089 658868 870647 894178 1153019 1741294 1788356 2306038 3129623 3482588 4612076 6094529 6259246 12189058 12518492 16542293 21907361 24378116 33084586 42661703 43814722 66169172 85323406 87629444 115796051 170646812 231592102 463184204 810572357 1621144714 3242289428
• Sum of all divisors σ(n): 7135843680
• Sum of proper divisors (its aliquot sum) s(n): 3893554252
• 3242289428 is an abundant number, because the sum of its proper divisors (3893554252) is greater than itself. Its abundance is 651264824

Bases of 3242289428

• Binary: 11000001010000010110100100010100₂
• Hexadecimal: 0xC1416914
• Base-36: 1HMDIJ8

Squares and roots of 3242289428

• 3242289428 squared (3242289428²) is 10512440734920567184
• 3242289428 cubed (3242289428³) is 34084375457309505400446930752
• The square root of 3242289428 is 56941.1049067367
• The cube root of 3242289428 is 1480.0756943267

Scales and comparisons

• 3,242,289,428 seconds is equal to 103 years, 4 weeks, 6 days, 11 hours, 57 minutes, 8 seconds.
• To count from 1 to 3,242,289,428 would take you about two hundred six 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 3242289428 cubic inches would be around 123.3 feet tall.

Recreational maths with 3242289428

• 3242289428 backwards is 8249822423
• The number of decimal digits it has is: 10
• The sum of 3242289428's digits is 44
• More coming soon!