142481903298

Names of 142481903298

• Cardinal: 142481903298 can be written as One hundred forty-two billion, four hundred eighty-one million, nine hundred three thousand, two hundred ninety-eight.

Scientific notation

• Scientific notation: 1.42481903298 × 10¹¹

Factors of 142481903298

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 121911

Divisors of 142481903298

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 3 6 7 14 19 21 38 42 57 114 133 266 399 798 1483 2966 4449 8898 10381 20762 28177 31143 56354 62286 84531 120397 169062 197239 240794 361191 394478 591717 722382 842779 1183434 1685558 2287543 2528337 4575086 5056674 6862629 13725258 16012801 32025602 48038403 96076806 178548751 357097502 535646253 1071292506 1249841257 2499682514 3392426269 3749523771 6784852538 7499047542 10177278807 20354557614 23746983883 47493967766 71240951649 142481903298
• Sum of all divisors σ(n): 343047613440
• Sum of proper divisors (its aliquot sum) s(n): 200565710142
• 142481903298 is an abundant number, because the sum of its proper divisors (200565710142) is greater than itself. Its abundance is 58083806844

Bases of 142481903298

• Binary: 10000100101100100101010100111011000010₂
• Hexadecimal: 0x212C954EC2
• Base-36: 1TGE1O76

Squares and roots of 142481903298

• 142481903298 squared (142481903298²) is 20301092767420623276804
• 142481903298 cubed (142481903298³) is 2892538336531352450616475414499592
• The square root of 142481903298 is 377467.7513351305
• The cube root of 142481903298 is 5222.9985182033

Scales and comparisons

• 142,481,903,298 seconds is equal to 4,530 years, 25 weeks, 1 day, 2 hours, 28 minutes, 18 seconds.
• To count from 1 to 142,481,903,298 would take you about nine thousand and 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 142481903298 cubic inches would be around 435.2 feet tall.

Recreational maths with 142481903298

• 142481903298 backwards is 892309184241
• The number of decimal digits it has is: 12
• The sum of 142481903298's digits is 51
• More coming soon!