13827072

Names of 13827072

• Cardinal: 13827072 can be written as Thirteen million, eight hundred twenty-seven thousand and seventy-two.

Scientific notation

• Scientific notation: 1.3827072 × 10⁷

Factors of 13827072

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 655

Divisors of 13827072

• Number of divisors d(n): 88
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 16 21 24 28 32 42 48 56 64 84 96 112 128 168 192 224 256 336 384 448 512 643 672 768 896 1024 1286 1344 1536 1792 1929 2572 2688 3072 3584 3858 4501 5144 5376 7168 7716 9002 10288 10752 13503 15432 18004 20576 21504 27006 30864 36008 41152 54012 61728 72016 82304 108024 123456 144032 164608 216048 246912 288064 329216 432096 493824 576128 658432 864192 987648 1152256 1728384 1975296 2304512 3456768 4609024 6913536 13827072
• Sum of all divisors σ(n): 42184576
• Sum of proper divisors (its aliquot sum) s(n): 28357504
• 13827072 is an abundant number, because the sum of its proper divisors (28357504) is greater than itself. Its abundance is 14530432

Bases of 13827072

• Binary: 110100101111110000000000₂
• Hexadecimal: 0xD2FC00
• Base-36: 88D1C

Squares and roots of 13827072

• 13827072 squared (13827072²) is 191187920093184
• 13827072 cubed (13827072³) is 2643569136658701877248
• The square root of 13827072 is 3718.4771076343
• The cube root of 13827072 is 240.0177764611

Scales and comparisons

• 13,827,072 seconds is equal to 22 weeks, 6 days, 51 minutes, 12 seconds.
• To count from 1 to 13,827,072 would take you about thirty-four 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 13827072 cubic inches would be around 20 feet tall.

Recreational maths with 13827072

• 13827072 backwards is 27072831
• The number of decimal digits it has is: 8
• The sum of 13827072's digits is 30
• More coming soon!