1442239329825045

Names of 1442239329825045

• Cardinal: 1442239329825045 can be written as One quadrillion, four hundred forty-two trillion, two hundred thirty-nine billion, three hundred twenty-nine million, eight hundred twenty-five thousand and forty-five.

Scientific notation

• Scientific notation: 1.442239329825045 × 10¹⁵

Factors of 1442239329825045

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 219

Divisors of 1442239329825045

• Number of divisors d(n): 270
• Complete list of divisors:
  1 3 5 9 15 31 43 45 93 129 137 155 215 279 387 411 465 645 685 961 1233 1333 1395 1849 1935 2055 2883 3999 4247 4805 5547 5891 6165 6665 8649 9245 11997 12741 14415 16641 17673 18769 19995 21235 27735 29455 29791 38223 41323 43245 53019 56307 57319 59985 63705 83205 88365 89373 93845 123969 131657 148955 168921 171957 182621 191115 206615 253313 265095 268119 281535 286595 371907 394971 446865 515871 547863 581839 619845 658285 759939 807067 844605 859785 913105 923521 1184913 1266565 1281013 1340595 1643589 1745517 1776889 1859535 1974855 2279817 2421201 2579355 2739315 2770563 2909195 3799695 3843039 4035335 4081367 4617605 5236551 5330667 5661251 5924565 6405065 7263603 7852703 8217945 8311689 8727585 8884445 11399085 11529117 12106005 12244101 13852815 15992001 16983753 18037009 19215195 20406835 23558109 25019077 26182755 26653335 28306255 34703881 36318015 36732303 39263515 39711403 41558445 50951259 54111027 55083559 57645585 61220505 70674327 75057231 79960005 84918765 90185045 104111643 117790545 119134209 125095385 126522377 162333081 165250677 173519405 175498781 183661515 198557015 225171693 243433793 254756295 270555135 275417795 312334929 353371635 357402627 375286155 379567131 495752031 520558215 526496343 559147279 595671045 632611885 730301379 775591387 811665405 826253385 877493905 1075820311 1125858465 1138701393 1217168965 1561674645 1579489029 1677441837 1707590329 1787013135 1897835655 2190904137 2326774161 2478760155 2632481715 2795736395 3227460933 3651506895 3877956935 5032325511 5122770987 5379101555 5440462211 5693506965 6980322483 7546447583 7897445145 8387209185 8537951645 9682382799 10954520685 11633870805 15368312961 16137304665 16321386633 17333565649 22639342749 24043332997 25161627555 25613854935 27202311055 33350429641 34901612415 37732237915 48411913995 48964159899 52000696947 67918028247 72129998991 76841564805 81606933165 86667828245 100051288923 113196713745 120216664985 156002090841 166752148205 216389996973 233939875073 244820799495 260003484735 300153866769 339590141235 360649994955 500256444615 701819625219 745343322907 780010454205 1033863318871 1081949984865 1169699375365 1500769333845 2105458875657 2236029968721 3101589956613 3509098126095 3726716614535 5169316594355 6708089906163 9304769869839 10527294378285 11180149843605 15507949783065 32049762885001 33540449530815 46523849349195 96149288655003 160248814425005 288447865965009 480746443275015 1442239329825045
• Sum of all divisors σ(n): 2664127712536290
• Sum of proper divisors (its aliquot sum) s(n): 1221888382711245
• 1442239329825045 is a deficient number, because the sum of its proper divisors (1221888382711245) is less than itself. Its deficiency is 220350947113800

Bases of 1442239329825045

• Binary: 101000111111011010110000010111011110111000100010101₂
• Hexadecimal: 0x51FB582EF7115
• Base-36: E78BLNGMJ9

Squares and roots of 1442239329825045

• 1442239329825045 squared (1442239329825045²) is 2080054284494194936070309252025
• 1442239329825045 cubed (1442239329825045³) is 2999936097268621196143753773493156188061966125
• The square root of 1442239329825045 is 37976826.2210659857
• The cube root of 1442239329825045 is 112982.8289836859

Scales and comparisons

• 1,442,239,329,825,045 seconds is equal to 45,858,749 years, 28 weeks, 3 days, 22 hours, 30 minutes, 45 seconds.
• To count from 1 to 1,442,239,329,825,045 would take you about one hundred thirty-seven million, five hundred seventy-six thousand, two hundred forty-eight 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 1442239329825045 cubic inches would be around 9415.2 feet tall.

Recreational maths with 1442239329825045

• 1442239329825045 backwards is 5405289239322441
• The number of decimal digits it has is: 16
• The sum of 1442239329825045's digits is 63
• More coming soon!