32420740131

Names of 32420740131

• Cardinal: 32420740131 can be written as Thirty-two billion, four hundred twenty million, seven hundred forty thousand, one hundred thirty-one.

Scientific notation

• Scientific notation: 3.2420740131 × 10¹⁰

Factors of 32420740131

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 128

Divisors of 32420740131

• Number of divisors d(n): 120
• Complete list of divisors:
  1 3 9 13 23 27 39 69 81 89 117 169 207 267 299 351 507 621 801 897 1053 1157 1521 1863 2047 2197 2403 2691 3471 3887 4563 6141 6591 7209 7921 8073 10413 11661 13689 15041 18423 19773 23763 24219 26611 31239 34983 45123 50531 55269 59319 71289 79833 93717 102973 104949 135369 151593 165807 177957 182183 195533 213867 239499 308919 314847 345943 406107 454779 546549 586599 641601 718497 926757 1037829 1218321 1338649 1364337 1639647 1759797 2155491 2368379 2780271 3113487 4015947 4093011 4497259 4918941 5279391 7105137 8340813 9340461 12047841 13491777 14756823 15838173 17402437 21315411 28021383 30788927 36143523 40475331 52207311 63946233 92366781 108430569 121425993 156621933 191838699 277100343 364277979 400256051 469865799 831301029 1200768153 1409597397 2493903087 3602304459 10806913377 32420740131
• Sum of all divisors σ(n): 55368186720
• Sum of proper divisors (its aliquot sum) s(n): 22947446589
• 32420740131 is a deficient number, because the sum of its proper divisors (22947446589) is less than itself. Its deficiency is 9473293542

Bases of 32420740131

• Binary: 11110001100011011010011110000100011₂
• Hexadecimal: 0x78C6D3C23
• Base-36: EW6GZ6R

Squares and roots of 32420740131

• 32420740131 squared (32420740131²) is 1051104390641833897161
• 32420740131 cubed (32420740131³) is 34077582299552005077123759668091
• The square root of 32420740131 is 180057.6022582773
• The cube root of 32420740131 is 3188.6557994265

Scales and comparisons

• 32,420,740,131 seconds is equal to 1,030 years, 45 weeks, 5 days, 1 hour, 8 minutes, 51 seconds.
• To count from 1 to 32,420,740,131 would take you about two thousand and sixty-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 32420740131 cubic inches would be around 265.7 feet tall.

Recreational maths with 32420740131

• 32420740131 backwards is 13104702423
• 32420740131 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 32420740131's digits is 27
• More coming soon!