40696950

Names of 40696950

• Cardinal: 40696950 can be written as Forty million, six hundred ninety-six thousand, nine hundred fifty.

Scientific notation

• Scientific notation: 4.069695 × 10⁷

Factors of 40696950

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 130

Divisors of 40696950

• Number of divisors d(n): 120
• Complete list of divisors:
  1 2 3 5 6 7 10 14 15 21 25 30 35 42 49 50 70 75 98 105 113 147 150 175 210 226 245 294 339 343 350 490 525 565 678 686 735 791 1029 1050 1130 1225 1470 1582 1695 1715 2058 2373 2401 2450 2825 3390 3430 3675 3955 4746 4802 5145 5537 5650 7203 7350 7910 8475 8575 10290 11074 11865 12005 14406 16611 16950 17150 19775 23730 24010 25725 27685 33222 36015 38759 39550 51450 55370 59325 60025 72030 77518 83055 116277 118650 120050 138425 166110 180075 193795 232554 271313 276850 360150 387590 415275 542626 581385 813939 830550 968975 1162770 1356565 1627878 1937950 2713130 2906925 4069695 5813850 6782825 8139390 13565650 20348475 40696950
• Sum of all divisors σ(n): 118784808
• Sum of proper divisors (its aliquot sum) s(n): 78087858
• 40696950 is an abundant number, because the sum of its proper divisors (78087858) is greater than itself. Its abundance is 37390908

Bases of 40696950

• Binary: 10011011001111110001110110₂
• Hexadecimal: 0x26CFC76
• Base-36: O89YU

Squares and roots of 40696950

• 40696950 squared (40696950²) is 1656241739302500
• 40696950 cubed (40696950³) is 67403987252306877375000
• The square root of 40696950 is 6379.4161174829
• The cube root of 40696950 is 343.9700431367

Scales and comparisons

• 40,696,950 seconds is equal to 1 year, 15 weeks, 2 days, 42 minutes, 30 seconds.
• To count from 1 to 40,696,950 would take you about forty-eight 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 40696950 cubic inches would be around 28.7 feet tall.

Recreational maths with 40696950

• 40696950 backwards is 05969604
• The number of decimal digits it has is: 8
• The sum of 40696950's digits is 39
• More coming soon!