38097817121

Names of 38097817121

• Cardinal: 38097817121 can be written as Thirty-eight billion, ninety-seven million, eight hundred seventeen thousand, one hundred twenty-one.

Scientific notation

• Scientific notation: 3.8097817121 × 10¹⁰

Factors of 38097817121

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 1342

Divisors of 38097817121

• Number of divisors d(n): 64
• Complete list of divisors:
  1 7 13 37 43 91 259 271 301 481 559 971 1591 1897 3367 3523 3913 6797 10027 11137 11653 12623 20683 24661 35927 41753 70189 81571 88361 130351 144781 151489 251489 263141 292271 431161 467051 542789 912457 1060423 1544861 1841987 3018127 3269357 3420833 3799523 5605093 9736217 10814027 11315063 20083193 23945831 39235651 68153519 79205441 126570821 140582351 147095819 418657331 885995747 1029670733 2930601317 5442545303 38097817121
• Sum of all divisors σ(n): 49509605376
• Sum of proper divisors (its aliquot sum) s(n): 11411788255
• 38097817121 is a deficient number, because the sum of its proper divisors (11411788255) is less than itself. Its deficiency is 26686028866

Bases of 38097817121

• Binary: 100011011110110011101000111000100001₂
• Hexadecimal: 0x8DECE8E21
• Base-36: HI2GFTT

Squares and roots of 38097817121

• 38097817121 squared (38097817121²) is 1451443669385160728641
• 38097817121 cubed (38097817121³) is 55296835477669039950955924862561
• The square root of 38097817121 is 195186.6212653931
• The cube root of 38097817121 is 3364.8576610305

Scales and comparisons

• 38,097,817,121 seconds is equal to 1,211 years, 20 weeks, 2 days, 22 hours, 58 minutes, 41 seconds.
• To count from 1 to 38,097,817,121 would take you about two thousand, four hundred twenty-two 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 38097817121 cubic inches would be around 280.4 feet tall.

Recreational maths with 38097817121

• 38097817121 backwards is 12171879083
• The number of decimal digits it has is: 11
• The sum of 38097817121's digits is 47
• More coming soon!