28104192

Names of 28104192

• Cardinal: 28104192 can be written as Twenty-eight million, one hundred four thousand, one hundred ninety-two.

Scientific notation

• Scientific notation: 2.8104192 × 10⁷

Factors of 28104192

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 131

Divisors of 28104192

• Number of divisors d(n): 160
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 19 24 27 32 36 38 48 54 57 64 72 76 96 107 108 114 128 144 152 171 192 214 216 228 256 288 304 321 342 384 428 432 456 512 513 576 608 642 684 768 856 864 912 963 1026 1152 1216 1284 1368 1536 1712 1728 1824 1926 2033 2052 2304 2432 2568 2736 2889 3424 3456 3648 3852 4066 4104 4608 4864 5136 5472 5778 6099 6848 6912 7296 7704 8132 8208 9728 10272 10944 11556 12198 13696 13824 14592 15408 16264 16416 18297 20544 21888 23112 24396 27392 29184 30816 32528 32832 36594 41088 43776 46224 48792 54784 54891 61632 65056 65664 73188 82176 87552 92448 97584 109782 123264 130112 131328 146376 164352 184896 195168 219564 246528 260224 262656 292752 369792 390336 439128 493056 520448 585504 739584 780672 878256 1040896 1171008 1479168 1561344 1756512 2342016 3122688 3513024 4684032 7026048 9368064 14052096 28104192
• Sum of all divisors σ(n): 88387200
• Sum of proper divisors (its aliquot sum) s(n): 60283008
• 28104192 is an abundant number, because the sum of its proper divisors (60283008) is greater than itself. Its abundance is 32178816

Bases of 28104192

• Binary: 1101011001101011000000000₂
• Hexadecimal: 0x1ACD600
• Base-36: GQDC0

Squares and roots of 28104192

• 28104192 squared (28104192²) is 789845607972864
• 28104192 cubed (28104192³) is 22197972616826100645888
• The square root of 28104192 is 5301.3386988571
• The cube root of 28104192 is 304.0350836703

Scales and comparisons

• 28,104,192 seconds is equal to 46 weeks, 3 days, 6 hours, 43 minutes, 12 seconds.
• To count from 1 to 28,104,192 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 28104192 cubic inches would be around 25.3 feet tall.

Recreational maths with 28104192

• 28104192 backwards is 29140182
• 28104192 is a Harshad number.
• The number of decimal digits it has is: 8
• The sum of 28104192's digits is 27
• More coming soon!