131134192640

Names of 131134192640

• Cardinal: 131134192640 can be written as One hundred thirty-one billion, one hundred thirty-four million, one hundred ninety-two thousand, six hundred forty.

Scientific notation

• Scientific notation: 1.3113419264 × 10¹¹

Factors of 131134192640

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 2328395

Divisors of 131134192640

• Number of divisors d(n): 88
• Complete list of divisors:
  1 2 4 5 8 10 11 16 20 22 32 40 44 55 64 80 88 110 128 160 176 220 256 320 352 440 512 640 704 880 1024 1280 1408 1760 2560 2816 3520 5120 5632 7040 11264 14080 28160 56320 2328377 4656754 9313508 11641885 18627016 23283770 25612147 37254032 46567540 51224294 74508064 93135080 102448588 128060735 149016128 186270160 204897176 256121470 298032256 372540320 409794352 512242940 596064512 745080640 819588704 1024485880 1192129024 1490161280 1639177408 2048971760 2384258048 2980322560 3278354816 4097943520 5960645120 6556709632 8195887040 11921290240 13113419264 16391774080 26226838528 32783548160 65567096320 131134192640
• Sum of all divisors σ(n): 343165663152
• Sum of proper divisors (its aliquot sum) s(n): 212031470512
• 131134192640 is an abundant number, because the sum of its proper divisors (212031470512) is greater than itself. Its abundance is 80897277872

Bases of 131134192640

• Binary: 1111010001000001101001111110000000000₂
• Hexadecimal: 0x1E8834FC00
• Base-36: 1O8PWUM8

Squares and roots of 131134192640

• 131134192640 squared (131134192640²) is 17196176479344630169600
• 131134192640 cubed (131134192640³) is 2255006719113815713609882271744000
• The square root of 131134192640 is 362124.5540418379
• The cube root of 131134192640 is 5080.4866626165

Scales and comparisons

• 131,134,192,640 seconds is equal to 4,169 years, 34 weeks, 2 days, 20 hours, 37 minutes, 20 seconds.
• To count from 1 to 131,134,192,640 would take you about eight thousand, three hundred thirty-nine 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 131134192640 cubic inches would be around 423.4 feet tall.

Recreational maths with 131134192640

• 131134192640 backwards is 046291431131
• The number of decimal digits it has is: 12
• The sum of 131134192640's digits is 35
• More coming soon!