242491045977225

Names of 242491045977225

• Cardinal: 242491045977225 can be written as Two hundred forty-two trillion, four hundred ninety-one billion, forty-five million, nine hundred seventy-seven thousand, two hundred twenty-five.

Scientific notation

• Scientific notation: 2.42491045977225 × 10¹⁴

Factors of 242491045977225

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 151031

Divisors of 242491045977225

• Number of divisors d(n): 72
• Complete list of divisors:
  1 3 5 9 15 25 45 75 225 421 1263 2105 3789 6315 10525 18945 19531 31575 58593 94725 97655 131071 175779 292965 393213 488275 655355 878895 1179639 1464825 1966065 3276775 4394475 5898195 8222551 9830325 24667653 29490975 41112755 55180891 74002959 123338265 165542673 205563775 275904455 370014795 496628019 616691325 827713365 1379522275 1850073975 2483140095 2559947701 4138566825 7679843103 12415700475 12799738505 23039529309 38399215515 63998692525 115197646545 191996077575 575988232725 1077737982121 3233213946363 5388689910605 9699641839089 16166069731815 26943449553025 48498209195445 80830348659075 242491045977225
• Sum of all divisors σ(n): 435385678168064
• Sum of proper divisors (its aliquot sum) s(n): 192894632190839
• 242491045977225 is a deficient number, because the sum of its proper divisors (192894632190839) is less than itself. Its deficiency is 49596413786386

Bases of 242491045977225

• Binary: 110111001000101101011000101010000001110010001001₂
• Hexadecimal: 0xDC8B58A81C89
• Base-36: 2DYEUJUAO9

Squares and roots of 242491045977225

• 242491045977225 squared (242491045977225²) is 58801907379128648855218700625
• 242491045977225 cubed (242491045977225³) is 14258936025820811188909030295639497843265625
• The square root of 242491045977225 is 15572124.0033986693
• The cube root of 242491045977225 is 62358.9176955511

Scales and comparisons

• 242,491,045,977,225 seconds is equal to 7,710,465 years, 9 weeks, 5 days, 10 hours, 33 minutes, 45 seconds.
• To count from 1 to 242,491,045,977,225 would take you about nineteen million, two hundred seventy-six thousand, one hundred sixty-two 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 242491045977225 cubic inches would be around 5196.6 feet tall.

Recreational maths with 242491045977225

• 242491045977225 backwards is 522779540194242
• The number of decimal digits it has is: 15
• The sum of 242491045977225's digits is 63
• More coming soon!