82971409146

Names of 82971409146

• Cardinal: 82971409146 can be written as Eighty-two billion, nine hundred seventy-one million, four hundred nine thousand, one hundred forty-six.

Scientific notation

• Scientific notation: 8.2971409146 × 10¹⁰

Factors of 82971409146

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 48575

Divisors of 82971409146

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 3 6 29 41 58 82 87 123 174 241 246 482 723 1189 1446 2378 3567 6989 7134 9881 13978 19762 20967 29643 41934 48259 59286 96518 144777 286549 289554 573098 859647 1399511 1719294 1978619 2799022 3957238 4198533 5935857 8397066 11630419 11871714 23260838 34891257 57379951 69782514 114759902 172139853 337282151 344279706 476847179 674564302 953694358 1011846453 1430541537 2023692906 2861083074 13828568191 27657136382 41485704573 82971409146
• Sum of all divisors σ(n): 176585270400
• Sum of proper divisors (its aliquot sum) s(n): 93613861254
• 82971409146 is an abundant number, because the sum of its proper divisors (93613861254) is greater than itself. Its abundance is 10642452108

Bases of 82971409146

• Binary: 1001101010001011110110011101011111010₂
• Hexadecimal: 0x13517B3AFA
• Base-36: 12471916

Squares and roots of 82971409146

• 82971409146 squared (82971409146²) is 6884254735672932449316
• 82971409146 cubed (82971409146³) is 571196316338806959889817743844136
• The square root of 82971409146 is 288047.5813923803
• The cube root of 82971409146 is 4361.5697491713

Scales and comparisons

• 82,971,409,146 seconds is equal to 2,638 years, 12 weeks, 1 day, 5 hours, 39 minutes, 6 seconds.
• To count from 1 to 82,971,409,146 would take you about five thousand, two hundred seventy-six 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 82971409146 cubic inches would be around 363.5 feet tall.

Recreational maths with 82971409146

• 82971409146 backwards is 64190417928
• The number of decimal digits it has is: 11
• The sum of 82971409146's digits is 51
• More coming soon!