40988896047

Names of 40988896047

• Cardinal: 40988896047 can be written as Forty billion, nine hundred eighty-eight million, eight hundred ninety-six thousand and forty-seven.

Scientific notation

• Scientific notation: 4.0988896047 × 10¹⁰

Factors of 40988896047

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 680

Divisors of 40988896047

• Number of divisors d(n): 72
• Complete list of divisors:
  1 3 9 11 27 33 99 121 157 297 363 471 509 1089 1413 1527 1727 3267 4239 4581 5181 5599 13743 15543 16797 18997 24649 46629 50391 56991 61589 73947 79913 151173 170973 184767 221841 239739 271139 512919 554301 665523 719217 813417 879043 1662903 2157651 2440251 2637129 2982529 7320753 7911387 8947587 9669473 12546341 23734161 26842761 29008419 37639023 80528283 87025257 112917069 138009751 261075771 338751207 414029253 1242087759 1518107261 3726263277 4554321783 13662965349 40988896047
• Sum of all divisors σ(n): 67306352400
• Sum of proper divisors (its aliquot sum) s(n): 26317456353
• 40988896047 is a deficient number, because the sum of its proper divisors (26317456353) is less than itself. Its deficiency is 14671439694

Bases of 40988896047

• Binary: 100110001011001000001110101100101111₂
• Hexadecimal: 0x98B20EB2F
• Base-36: ITVQALR

Squares and roots of 40988896047

• 40988896047 squared (40988896047²) is 1680089599151772226209
• 40988896047 cubed (40988896047³) is 68865017929277891155902469895823
• The square root of 40988896047 is 202457.1461988931
• The cube root of 40988896047 is 3447.9059208765

Scales and comparisons

• 40,988,896,047 seconds is equal to 1,303 years, 16 weeks, 4 days, 12 hours, 27 minutes, 27 seconds.
• To count from 1 to 40,988,896,047 would take you about two thousand, six hundred six 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 40988896047 cubic inches would be around 287.3 feet tall.

Recreational maths with 40988896047

• 40988896047 backwards is 74069888904
• The number of decimal digits it has is: 11
• The sum of 40988896047's digits is 63
• More coming soon!