131474918232

Names of 131474918232

• Cardinal: 131474918232 can be written as One hundred thirty-one billion, four hundred seventy-four million, nine hundred eighteen thousand, two hundred thirty-two.

Scientific notation

• Scientific notation: 1.31474918232 × 10¹¹

Factors of 131474918232

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 634852

Divisors of 131474918232

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 18 21 24 27 28 36 42 54 56 63 72 84 108 126 137 168 189 216 252 274 378 411 504 548 756 822 959 1096 1233 1512 1644 1918 2466 2877 3288 3699 3836 4932 5754 7398 7672 8631 9864 11508 14796 17262 23016 25893 29592 34524 51786 69048 103572 207144 634703 1269406 1904109 2538812 3808218 4442921 5077624 5712327 7616436 8885842 11424654 13328763 15232872 17136981 17771684 22849308 26657526 34273962 35543368 39986289 45698616 53315052 68547924 79972578 86954311 106630104 119958867 137095848 159945156 173908622 239917734 260862933 319890312 347817244 479835468 521725866 608680177 695634488 782588799 959670936 1043451732 1217360354 1565177598 1826040531 2086903464 2347766397 2434720708 3130355196 3652081062 4695532794 4869441416 5478121593 6260710392 7304162124 9391065588 10956243186 14608324248 16434364779 18782131176 21912486372 32868729558 43824972744 65737459116 131474918232
• Sum of all divisors σ(n): 420427929600
• Sum of proper divisors (its aliquot sum) s(n): 288953011368
• 131474918232 is an abundant number, because the sum of its proper divisors (288953011368) is greater than itself. Its abundance is 157478093136

Bases of 131474918232

• Binary: 1111010011100100001000000101101011000₂
• Hexadecimal: 0x1E9C840B58
• Base-36: 1OECRS60

Squares and roots of 131474918232

• 131474918232 squared (131474918232²) is 17285654124111086005824
• 131474918232 cubed (131474918232³) is 2272629962554138612300429875783168
• The square root of 131474918232 is 362594.7024323437
• The cube root of 131474918232 is 5084.8830616767

Scales and comparisons

• 131,474,918,232 seconds is equal to 4,180 years, 25 weeks, 5 days, 10 hours, 37 minutes, 12 seconds.
• To count from 1 to 131,474,918,232 would take you about eight thousand, three hundred sixty 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 131474918232 cubic inches would be around 423.7 feet tall.

Recreational maths with 131474918232

• 131474918232 backwards is 232819474131
• The number of decimal digits it has is: 12
• The sum of 131474918232's digits is 45
• More coming soon!