144742747304464

Names of 144742747304464

• Cardinal: 144742747304464 can be written as One hundred forty-four trillion, seven hundred forty-two billion, seven hundred forty-seven million, three hundred four thousand, four hundred sixty-four.

Scientific notation

• Scientific notation: 1.44742747304464 × 10¹⁴

Factors of 144742747304464

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 49370

Divisors of 144742747304464

• Number of divisors d(n): 45
• Complete list of divisors:
  1 2 4 8 16 61 122 244 488 976 3721 7442 14884 29768 49307 59536 98614 197228 394456 788912 3007727 6015454 12030908 24061816 48123632 183471347 366942694 733885388 1467770776 2431180249 2935541552 4862360498 9724720996 19449441992 38898883984 148301995189 296603990378 593207980756 1186415961512 2372831923024 9046421706529 18092843413058 36185686826116 72371373652232 144742747304464
• Sum of all divisors σ(n): 285117583838061
• Sum of proper divisors (its aliquot sum) s(n): 140374836533597
• 144742747304464 is a deficient number, because the sum of its proper divisors (140374836533597) is less than itself. Its deficiency is 4367910770867

Bases of 144742747304464

• Binary: 100000111010010010001100000010010111001000010000₂
• Hexadecimal: 0x83A48C097210
• Base-36: 1FB1WELJ4G

Squares and roots of 144742747304464

• 144742747304464 squared (144742747304464²) is 20950462897243920537914327296
• 144742747304464 cubed (144742747304464³) is 3032427557047325523253910406135669857849344
• 144742747304464 is a perfect square number. Its square root is 12030908
• The cube root of 144742747304464 is 52504.7913757923

Scales and comparisons

• 144,742,747,304,464 seconds is equal to 4,602,371 years, 33 weeks, 3 days, 23 hours, 41 minutes, 4 seconds.
• To count from 1 to 144,742,747,304,464 would take you about eleven million, five hundred five thousand, nine hundred twenty-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 144742747304464 cubic inches would be around 4375.4 feet tall.

Recreational maths with 144742747304464

• 144742747304464 backwards is 464403747247441
• 144742747304464 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 144742747304464's digits is 61
• More coming soon!