4425394545802321

Names of 4425394545802321

• Cardinal: 4425394545802321 can be written as Four quadrillion, four hundred twenty-five trillion, three hundred ninety-four billion, five hundred forty-five million, eight hundred two thousand, three hundred twenty-one.

Scientific notation

• Scientific notation: 4.425394545802321 × 10¹⁵

Factors of 4425394545802321

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 1134

Divisors of 4425394545802321

• Number of divisors d(n): 135
• Complete list of divisors:
  1 7 13 49 53 91 169 371 637 689 1061 1183 2197 2597 2809 4823 7427 8281 8957 13793 15379 19663 28561 33761 36517 51989 56233 62699 96551 107653 116441 137641 179309 199927 255619 393631 438893 474721 675857 731029 815087 1125721 1255163 1399489 1513733 1789333 2331017 2755417 2980349 3323047 5117203 5705609 6171373 7880047 8786141 9503377 10596131 14634373 16317119 20862443 23261329 30303221 35820421 38744537 43199611 55160329 59663213 66523639 74172917 80227849 102440611 114219833 123543901 146037101 190246849 212122547 271211759 302397277 417642491 465665473 503678981 561594943 717084277 775621769 864807307 1331727943 1484857829 1606070713 1898482313 2473209037 2923497437 3162150289 3525752867 3931164601 5429352383 6053651149 6547826753 9322095601 10083082997 11242494991 17312463259 22135052023 24680270069 32151717481 38005466681 41107953757 45834787271 70581580979 78697464937 85121747789 121187242813 131080078961 154945364161 225062022367 287755676299 320843510897 494071066853 534403398841 595852234523 917560552727 1575434156569 1704041026493 2014289734093 3740823791887 4170965641661 6422923869089 6947244184933 11928287185451 26185766543209 48630709294531 83498010298157 90314174404129 340414965061717 632199220828903 4425394545802321
• Sum of all divisors σ(n): 5689457211314373
• Sum of proper divisors (its aliquot sum) s(n): 1264062665512052
• 4425394545802321 is a deficient number, because the sum of its proper divisors (1264062665512052) is less than itself. Its deficiency is 3161331880290269

Bases of 4425394545802321

• Binary: 1111101110001101111101110101111001001011110001010001₂
• Hexadecimal: 0xFB8DF75E4BC51
• Base-36: 17KO66S9PAP

Squares and roots of 4425394545802321

• 4425394545802321 squared (4425394545802321²) is 19584116886016930979121608987041
• 4425394545802321 cubed (4425394545802321³) is 86667444051734461376752267382974045535436722161
• 4425394545802321 is a perfect square number. Its square root is 66523639
• The cube root of 4425394545802321 is 164178.8964176115

Scales and comparisons

• 4,425,394,545,802,321 seconds is equal to 140,713,857 years, 47 weeks, 3 days, 2 hours, 52 minutes, 1 second.
• To count from 1 to 4,425,394,545,802,321 would take you about four hundred twenty-two million, one hundred forty-one thousand, five hundred seventy-three 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 4425394545802321 cubic inches would be around 13681.6 feet tall.

Recreational maths with 4425394545802321

• 4425394545802321 backwards is 1232085454935244
• The number of decimal digits it has is: 16
• The sum of 4425394545802321's digits is 61
• More coming soon!