42223933521

Names of 42223933521

• Cardinal: 42223933521 can be written as Forty-two billion, two hundred twenty-three million, nine hundred thirty-three thousand, five hundred twenty-one.

Scientific notation

• Scientific notation: 4.2223933521 × 10¹⁰

Factors of 42223933521

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 365

Divisors of 42223933521

• Number of divisors d(n): 144
• Complete list of divisors:
  1 3 7 9 11 21 33 49 63 67 77 99 147 201 231 277 343 441 469 539 603 693 737 831 1029 1407 1617 1939 2211 2493 3047 3087 3283 3773 4221 4489 4851 5159 5817 6633 9141 9849 11319 13467 13573 15477 17451 18559 21329 22981 27423 29547 31423 33957 36113 40401 40719 46431 49379 55677 63987 68943 94269 95011 108339 122157 129913 148137 149303 167031 191961 204149 206829 219961 252791 282807 285033 325017 345653 389739 444411 447909 612447 659883 758373 855099 909391 1036959 1045121 1169217 1243453 1343727 1429043 1539727 1837341 1979649 2275119 2419571 2728173 3110877 3135363 3730359 4287129 4619181 6365737 7258713 8184519 8704171 9406089 10003301 11191077 12861387 13677983 13857543 16936997 19097211 21776139 26112513 30009903 41033949 50810991 57291633 60929197 70023107 78337539 90029709 95745881 123101847 152432973 182787591 210069321 287237643 426504379 548362773 630207963 670221167 861712929 1279513137 2010663501 3838539411 4691548169 6031990503 14074644507 42223933521
• Sum of all divisors σ(n): 79051190400
• Sum of proper divisors (its aliquot sum) s(n): 36827256879
• 42223933521 is a deficient number, because the sum of its proper divisors (36827256879) is less than itself. Its deficiency is 5396676642

Bases of 42223933521

• Binary: 100111010100101111100001100001010001₂
• Hexadecimal: 0x9D4BE1851
• Base-36: JEB1FM9

Squares and roots of 42223933521

• 42223933521 squared (42223933521²) is 1782860561985827457441
• 42223933521 cubed (42223933521³) is 75279385846502278307165240779761
• The square root of 42223933521 is 205484.6308632353
• The cube root of 42223933521 is 3482.1934667863

Scales and comparisons

• 42,223,933,521 seconds is equal to 1,342 years, 30 weeks, 4 days, 22 hours, 25 minutes, 21 seconds.
• To count from 1 to 42,223,933,521 would take you about two thousand, six hundred eighty-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 42223933521 cubic inches would be around 290.2 feet tall.

Recreational maths with 42223933521

• 42223933521 backwards is 12533932224
• The number of decimal digits it has is: 11
• The sum of 42223933521's digits is 36
• More coming soon!