42513740555

Names of 42513740555

• Cardinal: 42513740555 can be written as Forty-two billion, five hundred thirteen million, seven hundred forty thousand, five hundred fifty-five.

Scientific notation

• Scientific notation: 4.2513740555 × 10¹⁰

Factors of 42513740555

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 323

Divisors of 42513740555

• Number of divisors d(n): 96
• Complete list of divisors:
  1 5 11 13 37 55 65 143 169 185 257 407 481 715 845 1285 1369 1859 2035 2197 2405 2827 3341 5291 6253 6845 9295 9509 10985 14135 15059 16705 17797 24167 26455 31265 36751 43433 47545 68783 75295 81289 88985 104599 120835 123617 183755 195767 217165 231361 343915 351833 406445 477763 522995 564629 618085 894179 978835 1156805 1359787 1607021 1759165 2388815 2544971 2823145 3007693 3870163 4470895 4573829 6210919 6798935 8035105 12724855 15038465 17677231 19350815 20891273 22869145 31054595 33084623 50312119 59459777 88386155 104456365 165423115 229804003 251560595 297298885 654057547 772977101 1149020015 3270287735 3864885505 8502748111 42513740555
• Sum of all divisors σ(n): 62204708160
• Sum of proper divisors (its aliquot sum) s(n): 19690967605
• 42513740555 is a deficient number, because the sum of its proper divisors (19690967605) is less than itself. Its deficiency is 22822772950

Bases of 42513740555

• Binary: 100111100110000001000011001100001011₂
• Hexadecimal: 0x9E604330B
• Base-36: JJ3L05N

Squares and roots of 42513740555

• 42513740555 squared (42513740555²) is 1807418135977851708025
• 42513740555 cubed (42513740555³) is 76840105707364098741238461453875
• The square root of 42513740555 is 206188.6043286583
• The cube root of 42513740555 is 3490.1420717309

Scales and comparisons

• 42,513,740,555 seconds is equal to 1,351 years, 41 weeks, 6 days, 4 hours, 22 minutes, 35 seconds.
• To count from 1 to 42,513,740,555 would take you about two thousand, seven hundred three 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 42513740555 cubic inches would be around 290.8 feet tall.

Recreational maths with 42513740555

• 42513740555 backwards is 55504731524
• The number of decimal digits it has is: 11
• The sum of 42513740555's digits is 41
• More coming soon!