830823135025

Names of 830823135025

• Cardinal: 830823135025 can be written as Eight hundred thirty billion, eight hundred twenty-three million, one hundred thirty-five thousand and twenty-five.

Scientific notation

• Scientific notation: 8.30823135025 × 10¹¹

Factors of 830823135025

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 434

Divisors of 830823135025

• Number of divisors d(n): 81
• Complete list of divisors:
  1 5 13 25 37 65 169 185 325 379 481 845 925 1369 1895 2405 4225 4927 6253 6845 9475 12025 14023 17797 24635 31265 34225 64051 70115 88985 123175 143641 156325 182299 231361 320255 350575 444925 518851 718205 911495 1156805 1601275 1867333 2369887 2594255 3591025 4557475 5314717 5784025 6745063 9336665 11849435 12971275 24275329 26573585 33725315 46683325 59247175 69091321 87685819 121376645 132867925 168626575 196644529 345456605 438429095 606883225 898187173 983222645 1727283025 2192145475 2556378877 4490935865 4916113225 12781894385 22454679325 33232925401 63909471925 166164627005 830823135025
• Sum of all divisors σ(n): 1149562804131
• Sum of proper divisors (its aliquot sum) s(n): 318739669106
• 830823135025 is a deficient number, because the sum of its proper divisors (318739669106) is less than itself. Its deficiency is 512083465919

Bases of 830823135025

• Binary: 1100000101110000111010101111011100110001₂
• Hexadecimal: 0xC170EAF731
• Base-36: ALOAN5TD

Squares and roots of 830823135025

• 830823135025 squared (830823135025²) is 690267081692769381750625
• 830823135025 cubed (830823135025³) is 573489860816544441620385285253140625
• 830823135025 is a perfect square number. Its square root is 911495
• The cube root of 830823135025 is 9400.9020374179

Scales and comparisons

• 830,823,135,025 seconds is equal to 26,417 years, 31 weeks, 3 days, 12 hours, 10 minutes, 25 seconds.
• To count from 1 to 830,823,135,025 would take you about fifty-two thousand, eight hundred thirty-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 830823135025 cubic inches would be around 783.4 feet tall.

Recreational maths with 830823135025

• 830823135025 backwards is 520531328038
• The number of decimal digits it has is: 12
• The sum of 830823135025's digits is 40
• More coming soon!