42938170250984

Names of 42938170250984

• Cardinal: 42938170250984 can be written as Forty-two trillion, nine hundred thirty-eight billion, one hundred seventy million, two hundred fifty thousand, nine hundred eighty-four.

Scientific notation

• Scientific notation: 4.2938170250984 × 10¹³

Factors of 42938170250984

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 3575238

Divisors of 42938170250984

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 4 8 61 122 151 163 244 302 326 488 604 652 1208 1304 9211 9943 18422 19886 24613 36844 39772 49226 73688 79544 98452 196904 1501393 3002786 3574861 6005572 7149722 12011144 14299444 28598888 218066521 436133042 539804011 582702343 872266084 1079608022 1165404686 1744532168 2159216044 2330809372 4318432088 4661618744 32928044671 35544842923 65856089342 71089685846 87988053793 131712178684 142179371692 175976107586 263424357368 284358743384 351952215172 703904430344 5367271281373 10734542562746 21469085125492 42938170250984
• Sum of all divisors σ(n): 82876168740480
• Sum of proper divisors (its aliquot sum) s(n): 39937998489496
• 42938170250984 is a deficient number, because the sum of its proper divisors (39937998489496) is less than itself. Its deficiency is 3000171761488

Bases of 42938170250984

• Binary: 1001110000110101010010011000101001011011101000₂
• Hexadecimal: 0x270D526296E8
• Base-36: F7XITXQ08

Squares and roots of 42938170250984

• 42938170250984 squared (42938170250984²) is 1843686464502487381552968256
• 42938170250984 cubed (42938170250984³) is 79164523302242572218668507952421704763904
• The square root of 42938170250984 is 6552722.3541810467
• The cube root of 42938170250984 is 35017.1807489005

Scales and comparisons

• 42,938,170,250,984 seconds is equal to 1,365,300 years, 51 weeks, 6 days, 2 hours, 9 minutes, 44 seconds.
• To count from 1 to 42,938,170,250,984 would take you about three million, four hundred thirteen thousand, two hundred fifty-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 42938170250984 cubic inches would be around 2918.1 feet tall.

Recreational maths with 42938170250984

• 42938170250984 backwards is 48905207183924
• The number of decimal digits it has is: 14
• The sum of 42938170250984's digits is 62
• More coming soon!