28124096

Names of 28124096

• Cardinal: 28124096 can be written as Twenty-eight million, one hundred twenty-four thousand and ninety-six.

Scientific notation

• Scientific notation: 2.8124096 × 10⁷

Factors of 28124096

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 472

Divisors of 28124096

• Number of divisors d(n): 112
• Complete list of divisors:
  1 2 4 7 8 11 13 14 16 22 26 28 32 44 52 56 64 77 88 91 104 112 143 154 176 182 208 224 286 308 352 364 416 439 448 572 616 704 728 832 878 1001 1144 1232 1456 1756 2002 2288 2464 2912 3073 3512 4004 4576 4829 4928 5707 5824 6146 7024 8008 9152 9658 11414 12292 14048 16016 19316 22828 24584 28096 32032 33803 38632 39949 45656 49168 62777 64064 67606 77264 79898 91312 98336 125554 135212 154528 159796 182624 196672 251108 270424 309056 319592 365248 439439 502216 540848 639184 878878 1004432 1081696 1278368 1757756 2008864 2163392 2556736 3515512 4017728 7031024 14062048 28124096
• Sum of all divisors σ(n): 75102720
• Sum of proper divisors (its aliquot sum) s(n): 46978624
• 28124096 is an abundant number, because the sum of its proper divisors (46978624) is greater than itself. Its abundance is 18854528

Bases of 28124096

• Binary: 1101011010010001111000000₂
• Hexadecimal: 0x1AD23C0
• Base-36: GQSOW

Squares and roots of 28124096

• 28124096 squared (28124096²) is 790964775817216
• 28124096 cubed (28124096³) is 22245169287701861236736
• The square root of 28124096 is 5303.2156282769
• The cube root of 28124096 is 304.1068414855

Scales and comparisons

• 28,124,096 seconds is equal to 46 weeks, 3 days, 12 hours, 14 minutes, 56 seconds.
• To count from 1 to 28,124,096 would take you about seventeen 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 28124096 cubic inches would be around 25.3 feet tall.

Recreational maths with 28124096

• 28124096 backwards is 69042182
• 28124096 is a Harshad number.
• The number of decimal digits it has is: 8
• The sum of 28124096's digits is 32
• More coming soon!