326131428

Names of 326131428

• Cardinal: 326131428 can be written as Three hundred twenty-six million, one hundred thirty-one thousand, four hundred twenty-eight.

Scientific notation

• Scientific notation: 3.26131428 × 10⁸

Factors of 326131428

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 1767

Divisors of 326131428

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 4 6 7 12 14 19 21 28 38 42 57 76 84 114 127 133 228 254 266 381 399 508 532 762 798 889 1524 1596 1609 1778 2413 2667 3218 3556 4826 4827 5334 6436 7239 9652 9654 10668 11263 14478 16891 19308 22526 28956 30571 33782 33789 45052 50673 61142 67564 67578 91713 101346 122284 135156 183426 202692 204343 213997 366852 408686 427994 613029 641991 817372 855988 1226058 1283982 1430401 2452116 2567964 2860802 3882517 4291203 5721604 7765034 8582406 11647551 15530068 17164812 23295102 27177619 46590204 54355238 81532857 108710476 163065714 326131428
• Sum of all divisors σ(n): 923238400
• Sum of proper divisors (its aliquot sum) s(n): 597106972
• 326131428 is an abundant number, because the sum of its proper divisors (597106972) is greater than itself. Its abundance is 270975544

Bases of 326131428

• Binary: 10011011100000101111011100100₂
• Hexadecimal: 0x13705EE4
• Base-36: 5E64MC

Squares and roots of 326131428

• 326131428 squared (326131428²) is 106361708329319184
• 326131428 cubed (326131428³) is 34687895821960359745714752
• The square root of 326131428 is 18059.1092803605
• The cube root of 326131428 is 688.3313512297

Scales and comparisons

• 326,131,428 seconds is equal to 10 years, 19 weeks, 1 day, 16 hours, 3 minutes, 48 seconds.
• To count from 1 to 326,131,428 would take you about fifteen 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 326131428 cubic inches would be around 57.4 feet tall.

Recreational maths with 326131428

• 326131428 backwards is 824131623
• The number of decimal digits it has is: 9
• The sum of 326131428's digits is 30
• More coming soon!