80157301164

Names of 80157301164

• Cardinal: 80157301164 can be written as Eighty billion, one hundred fifty-seven million, three hundred one thousand, one hundred sixty-four.

Scientific notation

• Scientific notation: 8.0157301164 × 10¹⁰

Factors of 80157301164

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 97619

Divisors of 80157301164

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 3 4 6 9 12 18 27 36 54 108 8311 16622 24933 33244 49866 74799 89303 99732 149598 178606 224397 267909 299196 357212 448794 535818 803727 897588 1071636 1607454 2411181 3214908 4822362 9644724 742197233 1484394466 2226591699 2968788932 4453183398 6679775097 8906366796 13359550194 20039325291 26719100388 40078650582 80157301164
• Sum of all divisors σ(n): 207842557440
• Sum of proper divisors (its aliquot sum) s(n): 127685256276
• 80157301164 is an abundant number, because the sum of its proper divisors (127685256276) is greater than itself. Its abundance is 47527955112

Bases of 80157301164

• Binary: 1001010101001101111110101100110101100₂
• Hexadecimal: 0x12A9BF59AC
• Base-36: 10TNL5F0

Squares and roots of 80157301164

• 80157301164 squared (80157301164²) is 6425192929896195754896
• 80157301164 cubed (80157301164³) is 515026124718492902383096999498944
• The square root of 80157301164 is 283120.6477175411
• The cube root of 80157301164 is 4311.6916567945

Scales and comparisons

• 80,157,301,164 seconds is equal to 2,548 years, 39 weeks, 1 day, 12 hours, 59 minutes, 24 seconds.
• To count from 1 to 80,157,301,164 would take you about five thousand and ninety-seven 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 80157301164 cubic inches would be around 359.3 feet tall.

Recreational maths with 80157301164

• 80157301164 backwards is 46110375108
• 80157301164 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 80157301164's digits is 36
• More coming soon!