494418799121

Names of 494418799121

• Cardinal: 494418799121 can be written as Four hundred ninety-four billion, four hundred eighteen million, seven hundred ninety-nine thousand, one hundred twenty-one.

Scientific notation

• Scientific notation: 4.94418799121 × 10¹¹

Factors of 494418799121

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 546

Divisors of 494418799121

• Number of divisors d(n): 48
• Complete list of divisors:
  1 13 19 23 247 299 361 437 491 4693 5681 6383 6859 8303 9329 11293 89167 107939 121277 146809 157757 177251 214567 241081 2050841 2304263 2789371 3134053 3367769 4076773 4580539 5544863 43780997 52998049 59547007 72083219 77458687 87030241 105352397 1006962931 1131393133 1369581161 1653574579 2001695543 21496469527 26022042059 38032215317 494418799121
• Sum of all divisors σ(n): 587660142720
• Sum of proper divisors (its aliquot sum) s(n): 93241343599
• 494418799121 is a deficient number, because the sum of its proper divisors (93241343599) is less than itself. Its deficiency is 401177455522

Bases of 494418799121

• Binary: 111001100011101101010000010101000010001₂
• Hexadecimal: 0x731DA82A11
• Base-36: 6B4S6QZ5

Squares and roots of 494418799121

• 494418799121 squared (494418799121²) is 244449948924251750372641
• 494418799121 cubed (494418799121³) is 120860650192318336212723427473248561
• The square root of 494418799121 is 703149.2011806599
• The cube root of 494418799121 is 7907.3626767525

Scales and comparisons

• 494,418,799,121 seconds is equal to 15,720 years, 51 weeks, 2 days, 19 hours, 18 minutes, 41 seconds.
• To count from 1 to 494,418,799,121 would take you about thirty-one thousand, four hundred forty-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 494418799121 cubic inches would be around 658.9 feet tall.

Recreational maths with 494418799121

• 494418799121 backwards is 121997814494
• The number of decimal digits it has is: 12
• The sum of 494418799121's digits is 59
• More coming soon!