28324896

Names of 28324896

• Cardinal: 28324896 can be written as Twenty-eight million, three hundred twenty-four thousand, eight hundred ninety-six.

Scientific notation

• Scientific notation: 2.8324896 × 10⁷

Factors of 28324896

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 370

Divisors of 28324896

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 4 6 8 12 16 19 24 32 38 48 53 57 76 96 106 114 152 159 212 228 293 304 318 424 456 586 608 636 848 879 912 1007 1172 1272 1696 1758 1824 2014 2344 2544 3021 3516 4028 4688 5088 5567 6042 7032 8056 9376 11134 12084 14064 15529 16112 16701 22268 24168 28128 31058 32224 33402 44536 46587 48336 62116 66804 89072 93174 96672 124232 133608 178144 186348 248464 267216 295051 372696 496928 534432 590102 745392 885153 1180204 1490784 1770306 2360408 3540612 4720816 7081224 9441632 14162448 28324896
• Sum of all divisors σ(n): 80015040
• Sum of proper divisors (its aliquot sum) s(n): 51690144
• 28324896 is an abundant number, because the sum of its proper divisors (51690144) is greater than itself. Its abundance is 23365248

Bases of 28324896

• Binary: 1101100000011010000100000₂
• Hexadecimal: 0x1B03420
• Base-36: GV3MO

Squares and roots of 28324896

• 28324896 squared (28324896²) is 802299733410816
• 28324896 cubed (28324896³) is 22725056509689088475136
• The square root of 28324896 is 5322.1138657493
• The cube root of 28324896 is 304.8288782993

Scales and comparisons

• 28,324,896 seconds is equal to 46 weeks, 5 days, 20 hours, 1 minute, 36 seconds.
• To count from 1 to 28,324,896 would take you about eighteen weeks!

  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 28324896 cubic inches would be around 25.4 feet tall.

Recreational maths with 28324896

• 28324896 backwards is 69842382
• The number of decimal digits it has is: 8
• The sum of 28324896's digits is 42
• More coming soon!