42294542510857

Names of 42294542510857

• Cardinal: 42294542510857 can be written as Forty-two trillion, two hundred ninety-four billion, five hundred forty-two million, five hundred ten thousand, eight hundred fifty-seven.

Scientific notation

• Scientific notation: 4.2294542510857 × 10¹³

Factors of 42294542510857

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 137501

Divisors of 42294542510857

• Number of divisors d(n): 108
• Complete list of divisors:
  1 7 13 19 49 91 103 133 169 247 361 637 721 931 1183 1339 1729 1957 2527 3211 4693 5047 8281 9373 12103 13699 17407 17689 22477 25441 32851 37183 61009 65611 95893 121849 137359 157339 178087 229957 260281 330733 427063 483379 852943 961513 1246609 1785667 1821967 2315131 2609821 2989441 3383653 6283927 6730591 12499669 14147977 16205917 18268747 23213671 23685571 33927673 43987489 49586599 87497683 99035839 127881229 162495697 183923701 237493711 268811563 307912423 347106193 441059749 644625787 693250873 1137469879 1287465907 1662455977 1881680941 2391008113 2429743351 3087418243 3494550319 4512380509 5107419697 8380135231 9012261349 13171766587 16737056791 21611927701 24461852233 31586663563 35751937879 45429154147 58660946617 66396456061 117159397537 171232965631 250263565153 318004079029 410626626319 464775192427 863153928793 2226028553203 3253426346989 6042077501551 42294542510857
• Sum of all divisors σ(n): 56773352787840
• Sum of proper divisors (its aliquot sum) s(n): 14478810276983
• 42294542510857 is a deficient number, because the sum of its proper divisors (14478810276983) is less than itself. Its deficiency is 27815732233874

Bases of 42294542510857

• Binary: 1001100111011101110111001011101010101100001001₂
• Hexadecimal: 0x2677772EAB09
• Base-36: EZPUELJBD

Squares and roots of 42294542510857

• 42294542510857 squared (42294542510857²) is 1788828326202689945962874449
• 42294542510857 cubed (42294542510857³) is 75657675687204842671432101548713510392793
• The square root of 42294542510857 is 6503425.4443990513
• The cube root of 42294542510857 is 34841.3341896899

Scales and comparisons

• 42,294,542,510,857 seconds is equal to 1,344,835 years, 32 weeks, 3 days, 22 hours, 47 minutes, 37 seconds.
• To count from 1 to 42,294,542,510,857 would take you about three million, three hundred sixty-two thousand and eighty-nine 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 42294542510857 cubic inches would be around 2903.4 feet tall.

Recreational maths with 42294542510857

• 42294542510857 backwards is 75801524549224
• The number of decimal digits it has is: 14
• The sum of 42294542510857's digits is 58
• More coming soon!