82441947408

Names of 82441947408

• Cardinal: 82441947408 can be written as Eighty-two billion, four hundred forty-one million, nine hundred forty-seven thousand, four hundred eight.

Scientific notation

• Scientific notation: 8.2441947408 × 10¹⁰

Factors of 82441947408

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 69566

Divisors of 82441947408

• Number of divisors d(n): 80
• Complete list of divisors:
  1 2 3 4 6 8 12 16 23 24 46 48 69 92 138 184 276 368 552 1091 1104 2182 3273 4364 6546 8728 13092 17456 25093 26184 50186 52368 68447 75279 100372 136894 150558 200744 205341 273788 301116 401488 410682 547576 602232 821364 1095152 1204464 1574281 1642728 3148562 3285456 4722843 6297124 9445686 12594248 18891372 25188496 37782744 74675677 75565488 149351354 224027031 298702708 448054062 597405416 896108124 1194810832 1717540571 1792216248 3435081142 3584432496 5152621713 6870162284 10305243426 13740324568 20610486852 27480649136 41220973704 82441947408
• Sum of all divisors σ(n): 222441762816
• Sum of proper divisors (its aliquot sum) s(n): 139999815408
• 82441947408 is an abundant number, because the sum of its proper divisors (139999815408) is greater than itself. Its abundance is 57557868000

Bases of 82441947408

• Binary: 1001100110001111011000100100100010000₂
• Hexadecimal: 0x1331EC4910
• Base-36: 11VFT1QO

Squares and roots of 82441947408

• 82441947408 squared (82441947408²) is 6796674692423437918464
• 82441947408 cubed (82441947408³) is 560331097542057644940562080141312
• The square root of 82441947408 is 287127.0579517019
• The cube root of 82441947408 is 4352.2725151155

Scales and comparisons

• 82,441,947,408 seconds is equal to 2,621 years, 20 weeks, 5 days, 4 hours, 56 minutes, 48 seconds.
• To count from 1 to 82,441,947,408 would take you about five thousand, two hundred forty-two 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 82441947408 cubic inches would be around 362.7 feet tall.

Recreational maths with 82441947408

• 82441947408 backwards is 80474914428
• The number of decimal digits it has is: 11
• The sum of 82441947408's digits is 51
• More coming soon!