38240123663

Names of 38240123663

• Cardinal: 38240123663 can be written as Thirty-eight billion, two hundred forty million, one hundred twenty-three thousand, six hundred sixty-three.

Scientific notation

• Scientific notation: 3.8240123663 × 10¹⁰

Factors of 38240123663

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 162

Divisors of 38240123663

• Number of divisors d(n): 72
• Complete list of divisors:
  1 7 17 41 49 97 119 287 289 343 679 697 833 1649 2009 2023 3977 4753 4879 5831 9409 11543 11849 14063 14161 27839 28033 33271 34153 65863 67609 80801 82943 99127 159953 194873 196231 239071 385769 461041 473263 565607 580601 1119671 1149353 1364111 1373617 2700383 2719201 3227287 3312841 4064207 6558073 7837697 8045471 9615319 18902681 19034407 23189887 45906511 54863879 56318297 111487241 132318767 133240849 321345577 394228079 780410687 932685943 2249419039 5462874809 38240123663
• Sum of all divisors σ(n): 49033303200
• Sum of proper divisors (its aliquot sum) s(n): 10793179537
• 38240123663 is a deficient number, because the sum of its proper divisors (10793179537) is less than itself. Its deficiency is 27446944126

Bases of 38240123663

• Binary: 100011100111010010011111101100001111₂
• Hexadecimal: 0x8E749FB0F
• Base-36: HKF6K9B

Squares and roots of 38240123663

• 38240123663 squared (38240123663²) is 1462307057761532537569
• 38240123663 cubed (38240123663³) is 55918802722078688201036753395247
• The square root of 38240123663 is 195550.8211770025
• The cube root of 38240123663 is 3369.0420327705

Scales and comparisons

• 38,240,123,663 seconds is equal to 1,215 years, 47 weeks, 5 days, 34 minutes, 23 seconds.
• To count from 1 to 38,240,123,663 would take you about two thousand, four hundred thirty-one 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 38240123663 cubic inches would be around 280.8 feet tall.

Recreational maths with 38240123663

• 38240123663 backwards is 36632104283
• The number of decimal digits it has is: 11
• The sum of 38240123663's digits is 38
• More coming soon!