40318103461816

Names of 40318103461816

• Cardinal: 40318103461816 can be written as Forty trillion, three hundred eighteen billion, one hundred three million, four hundred sixty-one thousand, eight hundred sixteen.

Scientific notation

• Scientific notation: 4.0318103461816 × 10¹³

Factors of 40318103461816

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 704

Divisors of 40318103461816

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 4 8 199 398 503 796 1006 1592 2012 4024 39601 79202 100097 158404 200194 253009 316808 400388 506018 800776 1012036 2024072 19919303 39838606 50348791 79677212 100697582 127263527 159354424 201395164 254527054 402790328 509054108 1018108216 10019409409 20038818818 25325441873 40077637636 50650883746 80155275272 101301767492 202603534984 5039762932727 10079525865454 20159051730908 40318103461816
• Sum of all divisors σ(n): 76129585635600
• Sum of proper divisors (its aliquot sum) s(n): 35811482173784
• 40318103461816 is a deficient number, because the sum of its proper divisors (35811482173784) is less than itself. Its deficiency is 4506621288032

Bases of 40318103461816

• Binary: 1001001010101101001010001111000001111110111000₂
• Hexadecimal: 0x24AB4A3C1FB8
• Base-36: EAHVPTGVS

Squares and roots of 40318103461816

• 40318103461816 squared (40318103461816²) is 1625549466757699323370017856
• 40318103461816 cubed (40318103461816³) is 65539071583036749902836357751495334186496
• The square root of 40318103461816 is 6349653.8064540181
• The cube root of 40318103461816 is 34289.9378786593

Scales and comparisons

• 40,318,103,461,816 seconds is equal to 1,281,990 years, 50 weeks, 5 days, 23 hours, 50 minutes, 16 seconds.
• To count from 1 to 40,318,103,461,816 would take you about three million, two hundred four thousand, nine hundred seventy-seven years!

  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 40318103461816 cubic inches would be around 2857.5 feet tall.

Recreational maths with 40318103461816

• 40318103461816 backwards is 61816430181304
• The number of decimal digits it has is: 14
• The sum of 40318103461816's digits is 46
• More coming soon!