20236040

Names of 20236040

• Cardinal: 20236040 can be written as Twenty million, two hundred thirty-six thousand and forty.

Scientific notation

• Scientific notation: 2.023604 × 10⁷

Factors of 20236040

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 168

Divisors of 20236040

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 4 5 8 10 11 20 22 37 40 44 55 74 88 110 113 121 148 185 220 226 242 296 370 407 440 452 484 565 605 740 814 904 968 1130 1210 1243 1480 1628 2035 2260 2420 2486 3256 4070 4181 4477 4520 4840 4972 6215 8140 8362 8954 9944 12430 13673 16280 16724 17908 20905 22385 24860 27346 33448 35816 41810 44770 45991 49720 54692 68365 83620 89540 91982 109384 136730 167240 179080 183964 229955 273460 367928 459910 505901 546920 919820 1011802 1839640 2023604 2529505 4047208 5059010 10118020 20236040
• Sum of all divisors σ(n): 51854040
• Sum of proper divisors (its aliquot sum) s(n): 31618000
• 20236040 is an abundant number, because the sum of its proper divisors (31618000) is greater than itself. Its abundance is 11381960

Bases of 20236040

• Binary: 1001101001100011100001000₂
• Hexadecimal: 0x134C708
• Base-36: C1Q88

Squares and roots of 20236040

• 20236040 squared (20236040²) is 409497314881600
• 20236040 cubed (20236040³) is 8286604043836652864000
• The square root of 20236040 is 4498.4486214695
• The cube root of 20236040 is 272.5054399497

Scales and comparisons

• 20,236,040 seconds is equal to 33 weeks, 3 days, 5 hours, 7 minutes, 20 seconds.
• To count from 1 to 20,236,040 would take you about fifty 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 20236040 cubic inches would be around 22.7 feet tall.

Recreational maths with 20236040

• 20236040 backwards is 04063202
• The number of decimal digits it has is: 8
• The sum of 20236040's digits is 17
• More coming soon!