80016027928

Names of 80016027928

• Cardinal: 80016027928 can be written as Eighty billion, sixteen million, twenty-seven thousand, nine hundred twenty-eight.

Scientific notation

• Scientific notation: 8.0016027928 × 10¹⁰

Factors of 80016027928

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 205

Divisors of 80016027928

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 4 8 23 46 53 92 106 127 184 212 254 424 508 529 1016 1058 1219 2116 2438 2809 2921 4232 4876 5618 5842 6731 9752 11236 11684 13462 22472 23368 26924 28037 53848 56074 64607 67183 112148 129214 134366 148877 154813 224296 258428 268732 297754 309626 356743 516856 537464 595508 619252 713486 1191016 1238504 1426972 1485961 2853944 2971922 3424171 3560699 5943844 6848342 7121398 8205089 11887688 13696684 14242796 16410178 18907379 27393368 28485592 32820356 37814758 65640712 75629516 78755933 151259032 157511866 188717047 315023732 377434094 434869717 630047464 754868188 869739434 1509736376 1739478868 3478957736 10002003491 20004006982 40008013964 80016027928
• Sum of all divisors σ(n): 161111462400
• Sum of proper divisors (its aliquot sum) s(n): 81095434472
• 80016027928 is an abundant number, because the sum of its proper divisors (81095434472) is greater than itself. Its abundance is 1079406544

Bases of 80016027928

• Binary: 1001010100001010100111011000100011000₂
• Hexadecimal: 0x12A153B118
• Base-36: 10RBH6AG

Squares and roots of 80016027928

• 80016027928 squared (80016027928²) is 6402564725374475973184
• 80016027928 cubed (80016027928³) is 512307797876391719728655923082752
• The square root of 80016027928 is 282871.0446970491
• The cube root of 80016027928 is 4309.1571202159

Scales and comparisons

• 80,016,027,928 seconds is equal to 2,544 years, 13 weeks, 4 days, 10 hours, 25 minutes, 28 seconds.
• To count from 1 to 80,016,027,928 would take you about five thousand and eighty-eight 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 80016027928 cubic inches would be around 359.1 feet tall.

Recreational maths with 80016027928

• 80016027928 backwards is 82972061008
• The number of decimal digits it has is: 11
• The sum of 80016027928's digits is 43
• More coming soon!