830832149938

Names of 830832149938

• Cardinal: 830832149938 can be written as Eight hundred thirty billion, eight hundred thirty-two million, one hundred forty-nine thousand, nine hundred thirty-eight.

Scientific notation

• Scientific notation: 8.30832149938 × 10¹¹

Factors of 830832149938

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 2869

Divisors of 830832149938

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 7 14 49 98 167 334 343 686 1169 2338 2693 5386 8183 16366 18851 37702 57281 114562 131957 263914 449731 899462 923699 1847398 3148117 6296234 7252249 14504498 22036819 44073638 50765743 101531486 154257733 308515466 355360201 710720402 1211125583 2422251166 2487521407 4975042814 8477879081 16955758162 59345153567 118690307134 415416074969 830832149938
• Sum of all divisors σ(n): 1462596508800
• Sum of proper divisors (its aliquot sum) s(n): 631764358862
• 830832149938 is a deficient number, because the sum of its proper divisors (631764358862) is less than itself. Its deficiency is 199067791076

Bases of 830832149938

• Binary: 1100000101110001011101001000010110110010₂
• Hexadecimal: 0xC1717485B2
• Base-36: ALOG0DRM

Squares and roots of 830832149938

• 830832149938 squared (830832149938²) is 690282061370599313403844
• 830832149938 cubed (830832149938³) is 573508529112169486538862371353561672
• The square root of 830832149938 is 911499.9451113533
• The cube root of 830832149938 is 9400.9360390419

Scales and comparisons

• 830,832,149,938 seconds is equal to 26,417 years, 46 weeks, 2 days, 20 hours, 18 minutes, 58 seconds.
• To count from 1 to 830,832,149,938 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 830832149938 cubic inches would be around 783.4 feet tall.

Recreational maths with 830832149938

• 830832149938 backwards is 839941238038
• The number of decimal digits it has is: 12
• The sum of 830832149938's digits is 58
• More coming soon!