40084879352144

Names of 40084879352144

• Cardinal: 40084879352144 can be written as Forty trillion, eighty-four billion, eight hundred seventy-nine million, three hundred fifty-two thousand, one hundred forty-four.

Scientific notation

• Scientific notation: 4.0084879352144 × 10¹³

Factors of 40084879352144

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 1976213

Divisors of 40084879352144

• Number of divisors d(n): 40
• Complete list of divisors:
  1 2 4 8 11 16 22 44 88 176 122891 245782 491564 983128 1351801 1853309 1966256 2703602 3706618 5407204 7413236 10814408 14826472 20386399 21628816 29652944 40772798 81545596 163091192 326182384 227754996319 455509992638 911019985276 1822039970552 2505304959509 3644079941104 5010609919018 10021219838036 20042439676072 40084879352144
• Sum of all divisors σ(n): 84725593777440
• Sum of proper divisors (its aliquot sum) s(n): 44640714425296
• 40084879352144 is an abundant number, because the sum of its proper divisors (44640714425296) is greater than itself. Its abundance is 4555835073152

Bases of 40084879352144

• Binary: 1001000111010011111100111111101010000101010000₂
• Hexadecimal: 0x2474FCFEA150
• Base-36: E7IQM7E4W

Squares and roots of 40084879352144

• 40084879352144 squared (40084879352144²) is 1606797552675940385157396736
• 40084879352144 cubed (40084879352144³) is 64408286042335313939763995108421260201984
• The square root of 40084879352144 is 6331262.0662979983
• The cube root of 40084879352144 is 34223.6921183085

Scales and comparisons

• 40,084,879,352,144 seconds is equal to 1,274,575 years, 8 weeks, 6 days, 20 hours, 55 minutes, 44 seconds.
• To count from 1 to 40,084,879,352,144 would take you about three million, one hundred eighty-six thousand, four hundred thirty-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 40084879352144 cubic inches would be around 2852 feet tall.

Recreational maths with 40084879352144

• 40084879352144 backwards is 44125397848004
• The number of decimal digits it has is: 14
• The sum of 40084879352144's digits is 59
• More coming soon!