40667988736668051

Names of 40667988736668051

• Cardinal: 40667988736668051 can be written as Forty quadrillion, six hundred sixty-seven trillion, nine hundred eighty-eight billion, seven hundred thirty-six million, six hundred sixty-eight thousand and fifty-one.

Scientific notation

• Scientific notation: 4.0667988736668051 × 10¹⁶

Factors of 40667988736668051

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 632954953874

Divisors of 40667988736668051

• Number of divisors d(n): 36
• Complete list of divisors:
  1 3 9 11 33 59 99 121 177 363 531 649 1089 1947 5841 7139 21417 64251 632954953801 1898864861403 5696594584209 6962504491811 20887513475433 37344342274259 62662540426299 76587549409921 112033026822777 229762648229763 336099080468331 410787765016849 689287944689289 1232363295050547 3697089885151641 4518665415185339 13555996245556017 40667988736668051
• Sum of all divisors σ(n): 65662746907419480
• Sum of proper divisors (its aliquot sum) s(n): 24994758170751429
• 40667988736668051 is a deficient number, because the sum of its proper divisors (24994758170751429) is less than itself. Its deficiency is 15673230565916622

Bases of 40667988736668051

• Binary: 10010000011110110101000111111110011000001111000110010011₂
• Hexadecimal: 0x907B51FE60F193
• Base-36: B4FLK3XGJ2R

Squares and roots of 40667988736668051

• 40667988736668051 squared (40667988736668051²) is 1653885307885759458782593364138601
• 40667988736668051 cubed (40667988736668051³) is 67260189072838837378394352697856142090304492536651
• The square root of 40667988736668051 is 201663057.4415355109
• The cube root of 40667988736668051 is 343888.4303788859

Scales and comparisons

• 40,667,988,736,668,051 seconds is equal to 1,293,116,247 years, 24 weeks, 5 days, 19 hours, 20 minutes, 51 seconds.
• To count from 1 to 40,667,988,736,668,051 would take you about three billion, eight hundred seventy-nine million, three hundred forty-eight thousand, seven hundred forty-two 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 40667988736668051 cubic inches would be around 28657.4 feet tall.

Recreational maths with 40667988736668051

• 40667988736668051 backwards is 15086663788976604
• The number of decimal digits it has is: 17
• The sum of 40667988736668051's digits is 90
• More coming soon!