82648209492

Names of 82648209492

• Cardinal: 82648209492 can be written as Eighty-two billion, six hundred forty-eight million, two hundred nine thousand, four hundred ninety-two.

Scientific notation

• Scientific notation: 8.2648209492 × 10¹⁰

Factors of 82648209492

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 6772341

Divisors of 82648209492

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 3 4 6 9 12 18 27 36 54 108 113 226 339 452 678 1017 1356 2034 3051 4068 6102 12204 6772223 13544446 20316669 27088892 40633338 60950007 81266676 121900014 182850021 243800028 365700042 731400084 765261199 1530522398 2295783597 3061044796 4591567194 6887350791 9183134388 13774701582 20662052373 27549403164 41324104746 82648209492
• Sum of all divisors σ(n): 216169390080
• Sum of proper divisors (its aliquot sum) s(n): 133521180588
• 82648209492 is an abundant number, because the sum of its proper divisors (133521180588) is greater than itself. Its abundance is 50872971096

Bases of 82648209492

• Binary: 1001100111110001101111001100001010100₂
• Hexadecimal: 0x133E379854
• Base-36: 11YULYL0

Squares and roots of 82648209492

• 82648209492 squared (82648209492²) is 6830726532233518898064
• 82648209492 cubed (82648209492³) is 564547317418598560551534465223488
• The square root of 82648209492 is 287486.0161677433
• The cube root of 82648209492 is 4355.8991526259

Scales and comparisons

• 82,648,209,492 seconds is equal to 2,627 years, 49 weeks, 5 days, 11 hours, 58 minutes, 12 seconds.
• To count from 1 to 82,648,209,492 would take you about five thousand, two hundred fifty-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 82648209492 cubic inches would be around 363 feet tall.

Recreational maths with 82648209492

• 82648209492 backwards is 29490284628
• 82648209492 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 82648209492's digits is 54
• More coming soon!