84020000082

Names of 84020000082

• Cardinal: 84020000082 can be written as Eighty-four billion, twenty million and eighty-two.

Scientific notation

• Scientific notation: 8.4020000082 × 10¹⁰

Factors of 84020000082

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 93931

Divisors of 84020000082

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 3 6 17 34 51 59 102 118 149 177 298 354 447 894 1003 2006 2533 3009 5066 6018 7599 8791 15198 17582 26373 52746 93701 149447 187402 281103 298894 448341 562206 896682 1592917 3185834 4778751 5528359 9557502 11056718 13961449 16585077 27922898 33170154 41884347 83768694 93982103 187964206 237344633 281946309 474689266 563892618 712033899 823725491 1424067798 1647450982 2471176473 4942352946 14003333347 28006666694 42010000041 84020000082
• Sum of all divisors σ(n): 182156688000
• Sum of proper divisors (its aliquot sum) s(n): 98136687918
• 84020000082 is an abundant number, because the sum of its proper divisors (98136687918) is greater than itself. Its abundance is 14116687836

Bases of 84020000082

• Binary: 1001110001111111110110111010101010010₂
• Hexadecimal: 0x138FFB7552
• Base-36: 12LJC6Z6

Squares and roots of 84020000082

• 84020000082 squared (84020000082²) is 7059360413779280006724
• 84020000082 cubed (84020000082³) is 593127462544602660094851440551368
• The square root of 84020000082 is 289862.0362896805
• The cube root of 84020000082 is 4379.8666946147

Scales and comparisons

• 84,020,000,082 seconds is equal to 2,671 years, 29 weeks, 6 days, 16 hours, 54 minutes, 42 seconds.
• To count from 1 to 84,020,000,082 would take you about five thousand, three hundred forty-three 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 84020000082 cubic inches would be around 365 feet tall.

Recreational maths with 84020000082

• 84020000082 backwards is 28000002048
• The number of decimal digits it has is: 11
• The sum of 84020000082's digits is 24
• More coming soon!