71149830408

Names of 71149830408

• Cardinal: 71149830408 can be written as Seventy-one billion, one hundred forty-nine million, eight hundred thirty thousand, four hundred eight.

Scientific notation

• Scientific notation: 7.1149830408 × 10¹⁰

Factors of 71149830408

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 211737

Divisors of 71149830408

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 4 6 8 9 12 18 24 27 36 54 72 81 108 162 173 216 243 324 346 486 519 648 692 972 1038 1384 1557 1944 2076 3114 4152 4671 6228 9342 12456 14013 18684 28026 37368 42039 56052 84078 112104 168156 211559 336312 423118 634677 846236 1269354 1692472 1904031 2538708 3808062 5077416 5712093 7616124 11424186 15232248 17136279 22848372 34272558 36599707 45696744 51408837 68545116 73199414 102817674 109799121 137090232 146398828 205635348 219598242 292797656 329397363 411270696 439196484 658794726 878392968 988192089 1317589452 1976384178 2635178904 2964576267 3952768356 5929152534 7905536712 8893728801 11858305068 17787457602 23716610136 35574915204 71149830408
• Sum of all divisors σ(n): 200990462400
• Sum of proper divisors (its aliquot sum) s(n): 129840631992
• 71149830408 is an abundant number, because the sum of its proper divisors (129840631992) is greater than itself. Its abundance is 58690801584

Bases of 71149830408

• Binary: 1000010010000110111000100000100001000₂
• Hexadecimal: 0x1090DC4108
• Base-36: WOORSI0

Squares and roots of 71149830408

• 71149830408 squared (71149830408²) is 5062298367087161446464
• 71149830408 cubed (71149830408³) is 360181670292946865870029571277312
• The square root of 71149830408 is 266739.2554687067
• The cube root of 71149830408 is 4143.7284747843

Scales and comparisons

• 71,149,830,408 seconds is equal to 2,262 years, 17 weeks, 6 days, 9 hours, 46 minutes, 48 seconds.
• To count from 1 to 71,149,830,408 would take you about four thousand, five hundred twenty-four 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 71149830408 cubic inches would be around 345.3 feet tall.

Recreational maths with 71149830408

• 71149830408 backwards is 80403894117
• The number of decimal digits it has is: 11
• The sum of 71149830408's digits is 45
• More coming soon!