41987798382421009

Names of 41987798382421009

• Cardinal: 41987798382421009 can be written as Forty-one quadrillion, nine hundred eighty-seven trillion, seven hundred ninety-eight billion, three hundred eighty-two million, four hundred twenty-one thousand and nine.

Scientific notation

• Scientific notation: 4.1987798382421009 × 10¹⁶

Factors of 41987798382421009

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 239

Divisors of 41987798382421009

• Number of divisors d(n): 64
• Complete list of divisors:
  1 43 59 137 1849 2537 3481 5891 8083 18769 79507 109091 149683 205379 253313 347569 476897 807067 1107371 2571353 4690913 6436369 8831297 10892459 14945467 20506571 28136923 34703881 47616953 65334889 110568179 151709827 276763867 379745771 642655081 881782553 1209887689 1492266883 2047528979 2809400227 3854758451 4754431697 6523522561 8950879793 16329068153 37916649779 52025170627 88043746097 120804209761 165754613393 204440562971 280511470123 384887831099 528101907787 2237082336961 5194581019723 7127448375899 12061993215289 16550176737257 22708382034841 306480280163657 711657599702051 976460427498163 41987798382421009
• Sum of all divisors σ(n): 44050189502880000
• Sum of proper divisors (its aliquot sum) s(n): 2062391120458991
• 41987798382421009 is a deficient number, because the sum of its proper divisors (2062391120458991) is less than itself. Its deficiency is 39925407261962018

Bases of 41987798382421009

• Binary: 10010101001010111010111000011111011111000010010000010001₂
• Hexadecimal: 0x952BAE1F7C2411
• Base-36: BHFFKAG2CK1

Squares and roots of 41987798382421009

• 41987798382421009 squared (41987798382421009²) is 1762975213002836299942192124578081
• 41987798382421009 cubed (41987798382421009³) is 74023447796768823787574752289695054208641435303729
• The square root of 41987798382421009 is 204909244.2580885831
• 41987798382421009 is a perfect cube number. Its cube root is 347569

Scales and comparisons

• 41,987,798,382,421,009 seconds is equal to 1,335,082,111 years, 40 weeks, 1 day, 10 hours, 16 minutes, 49 seconds.
• To count from 1 to 41,987,798,382,421,009 would take you about four billion, five million, two hundred forty-six thousand, three hundred thirty-five 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 41987798382421009 cubic inches would be around 28964.1 feet tall.

Recreational maths with 41987798382421009

• 41987798382421009 backwards is 90012428389778914
• The number of decimal digits it has is: 17
• The sum of 41987798382421009's digits is 82
• More coming soon!