80231327225

Names of 80231327225

• Cardinal: 80231327225 can be written as Eighty billion, two hundred thirty-one million, three hundred twenty-seven thousand, two hundred twenty-five.

Scientific notation

• Scientific notation: 8.0231327225 × 10¹⁰

Factors of 80231327225

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 804

Divisors of 80231327225

• Number of divisors d(n): 96
• Complete list of divisors:
  1 5 7 23 25 35 49 115 161 175 245 343 529 575 769 805 1127 1225 1715 2645 3703 3845 4025 5383 5635 7889 8575 12167 13225 17687 18515 19225 25921 26915 28175 37681 39445 60835 85169 88435 92575 123809 129605 134575 181447 188405 197225 263767 304175 406801 425845 442175 596183 619045 648025 866663 907235 942025 1318835 2034005 2129225 2847607 2980915 3095225 4173281 4333315 4536175 6066641 6594175 9356423 10170025 14238035 14904575 19933249 20866405 21666575 30333205 46782115 65494961 71190175 99666245 104332025 139532743 151666025 233910575 327474805 458464727 498331225 697663715 1637374025 2292323635 3209253089 3488318575 11461618175 16046265445 80231327225
• Sum of all divisors σ(n): 121450560000
• Sum of proper divisors (its aliquot sum) s(n): 41219232775
• 80231327225 is a deficient number, because the sum of its proper divisors (41219232775) is less than itself. Its deficiency is 39012094450

Bases of 80231327225

• Binary: 1001010101110001010001110010111111001₂
• Hexadecimal: 0x12AE28E5F9
• Base-36: 10UVNSAH

Squares and roots of 80231327225

• 80231327225 squared (80231327225²) is 6437065868285026200625
• 80231327225 cubed (80231327225³) is 516454338047254686670042874515625
• The square root of 80231327225 is 283251.3499085221
• The cube root of 80231327225 is 4313.0185450539

Scales and comparisons

• 80,231,327,225 seconds is equal to 2,551 years, 5 weeks, 4 days, 7 hours, 47 minutes, 5 seconds.
• To count from 1 to 80,231,327,225 would take you about five thousand, one hundred 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 80231327225 cubic inches would be around 359.4 feet tall.

Recreational maths with 80231327225

• 80231327225 backwards is 52272313208
• 80231327225 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 80231327225's digits is 35
• More coming soon!