80530904664

Names of 80530904664

• Cardinal: 80530904664 can be written as Eighty billion, five hundred thirty million, nine hundred four thousand, six hundred sixty-four.

Scientific notation

• Scientific notation: 8.0530904664 × 10¹⁰

Factors of 80530904664

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 1647362

Divisors of 80530904664

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 18 21 24 28 36 42 56 63 72 84 97 126 168 194 252 291 388 504 582 679 776 873 1164 1358 1746 2037 2328 2716 3492 4074 5432 6111 6984 8148 12222 16296 24444 48888 1647253 3294506 4941759 6589012 9883518 11530771 13178024 14825277 19767036 23061542 29650554 34592313 39534072 46123084 59301108 69184626 92246168 103776939 118602216 138369252 159783541 207553878 276738504 319567082 415107756 479350623 639134164 830215512 958701246 1118484787 1278268328 1438051869 1917402492 2236969574 2876103738 3355454361 3834804984 4473939148 5752207476 6710908722 8947878296 10066363083 11504414952 13421817444 20132726166 26843634888 40265452332 80530904664
• Sum of all divisors σ(n): 251832191520
• Sum of proper divisors (its aliquot sum) s(n): 171301286856
• 80530904664 is an abundant number, because the sum of its proper divisors (171301286856) is greater than itself. Its abundance is 90770382192

Bases of 80530904664

• Binary: 1001011000000000001000001011001011000₂
• Hexadecimal: 0x12C0041658
• Base-36: 10ZU0RQ0

Squares and roots of 80530904664

• 80530904664 squared (80530904664²) is 6485226606002256952896
• 80530904664 cubed (80530904664³) is 522261165532404044842498914706944
• The square root of 80530904664 is 283779.6762701657
• The cube root of 80530904664 is 4318.3800343195

Scales and comparisons

• 80,530,904,664 seconds is equal to 2,560 years, 32 weeks, 6 days, 15 hours, 44 minutes, 24 seconds.
• To count from 1 to 80,530,904,664 would take you about five thousand, one hundred twenty-one 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 80530904664 cubic inches would be around 359.9 feet tall.

Recreational maths with 80530904664

• 80530904664 backwards is 46640903508
• The number of decimal digits it has is: 11
• The sum of 80530904664's digits is 45
• More coming soon!