396444664089729

Names of 396444664089729

• Cardinal: 396444664089729 can be written as Three hundred ninety-six trillion, four hundred forty-four billion, six hundred sixty-four million, eighty-nine thousand, seven hundred twenty-nine.

Scientific notation

• Scientific notation: 3.96444664089729 × 10¹⁴

Factors of 396444664089729

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 97

Divisors of 396444664089729

• Number of divisors d(n): 140
• Complete list of divisors:
  1 3 9 27 41 53 81 123 159 243 369 477 729 1107 1431 1681 2173 2809 3321 4293 5043 6519 8427 9963 12879 15129 19557 25281 29889 38637 45387 58671 68921 75843 89093 115169 136161 148877 176013 206763 227529 267279 345507 408483 446631 528039 620289 682587 801837 1036521 1225449 1339893 1584117 1860867 2047761 2405511 3109563 3652813 4019679 4721929 5582601 6103957 7216533 7890481 9328689 10958439 12059037 14165787 16747803 18311871 21649599 23671443 27986067 32875317 36177111 42497361 50243409 54935613 64948797 71014329 83958201 98625951 108531333 127492083 164806839 193599089 213042987 250262237 295877853 323509721 382476249 494420517 580797267 639128961 750786711 887633559 970529163 1147428747 1483261551 1742391801 1917386883 2252360133 2662900677 2911587489 3442286241 4449784653 5227175403 5752160649 6757080399 8734762467 10260751717 13263898561 15681526209 20271241197 26204287401 30782255151 39791695683 47044578627 60813723591 78612862203 92346765453 119375087049 141133735881 182441170773 235838586609 277040296359 358125261147 543819841001 831120889077 1074375783441 1631459523003 2493362667231 3223127350323 4894378569009 7480088001693 9669382050969 14683135707027 44049407121081 132148221363243 396444664089729
• Sum of all divisors σ(n): 620971183734132
• Sum of proper divisors (its aliquot sum) s(n): 224526519644403
• 396444664089729 is a deficient number, because the sum of its proper divisors (224526519644403) is less than itself. Its deficiency is 171918144445326

Bases of 396444664089729

• Binary: 1011010001001000001110111011000000100110010000001₂
• Hexadecimal: 0x1689077604C81
• Base-36: 3WJ05X3N29

Squares and roots of 396444664089729

• 396444664089729 squared (396444664089729²) is 157168371685218062520163293441
• 396444664089729 cubed (396444664089729³) is 62308562318275949385480061625222380981167489
• The square root of 396444664089729 is 19910918.2131244013
• The cube root of 396444664089729 is 73461.6804953015

Scales and comparisons

• 396,444,664,089,729 seconds is equal to 12,605,714 years, 1 week, 5 days, 10 hours, 42 minutes, 9 seconds.
• To count from 1 to 396,444,664,089,729 would take you about thirty-one million, five hundred fourteen thousand, two hundred eighty-five 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 396444664089729 cubic inches would be around 6121.8 feet tall.

Recreational maths with 396444664089729

• 396444664089729 backwards is 927980466444693
• 396444664089729 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 396444664089729's digits is 81
• More coming soon!