42243817707

Names of 42243817707

• Cardinal: 42243817707 can be written as Forty-two billion, two hundred forty-three million, eight hundred seventeen thousand, seven hundred seven.

Scientific notation

• Scientific notation: 4.2243817707 × 10¹⁰

Factors of 42243817707

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 17945

Divisors of 42243817707

• Number of divisors d(n): 96
• Complete list of divisors:
  1 3 7 9 13 21 27 31 39 63 91 93 117 189 217 273 279 351 403 651 819 837 961 1209 1953 2457 2821 2883 3627 5859 6727 8463 8649 10881 12493 17891 20181 25389 25947 37479 53673 60543 76167 87451 112437 125237 161019 181629 232583 262353 337311 375711 483057 554621 697749 787059 1127133 1628081 1663863 2093247 2361177 3381399 3882347 4884243 4991589 6279741 7210073 11647041 14652729 14974767 17193251 21630219 34941123 43958187 50470511 51579753 64890657 104823369 120352757 151411533 154739259 194671971 223512263 361058271 454234599 464217777 670536789 1083174813 1362703797 1564585841 2011610367 3249524439 4693757523 6034831101 14081272569 42243817707
• Sum of all divisors σ(n): 79595066880
• Sum of proper divisors (its aliquot sum) s(n): 37351249173
• 42243817707 is a deficient number, because the sum of its proper divisors (37351249173) is less than itself. Its deficiency is 4892568534

Bases of 42243817707

• Binary: 100111010101111011011000000011101011₂
• Hexadecimal: 0x9D5ED80EB
• Base-36: JEMVMCR

Squares and roots of 42243817707

• 42243817707 squared (42243817707²) is 1784540134462246737849
• 42243817707 cubed (42243817707³) is 75385788131048419667348573292243
• The square root of 42243817707 is 205533.0088015061
• The cube root of 42243817707 is 3482.7399950283

Scales and comparisons

• 42,243,817,707 seconds is equal to 1,343 years, 11 weeks, 4 days, 1 hour, 48 minutes, 27 seconds.
• To count from 1 to 42,243,817,707 would take you about two thousand, six hundred eighty-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 42243817707 cubic inches would be around 290.2 feet tall.

Recreational maths with 42243817707

• 42243817707 backwards is 70771834224
• The number of decimal digits it has is: 11
• The sum of 42243817707's digits is 45
• More coming soon!