1329249398194974015

Names of 1329249398194974015

• Cardinal: 1329249398194974015 can be written as One quintillion, three hundred twenty-nine quadrillion, two hundred forty-nine trillion, three hundred ninety-eight billion, one hundred ninety-four million, nine hundred seventy-four thousand and fifteen.

Scientific notation

• Scientific notation: 1.329249398194974015 × 10¹⁸

Factors of 1329249398194974015

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 18
• Sum of prime factors: 115

Divisors of 1329249398194974015

• Number of divisors d(n): 168
• Complete list of divisors:
  1 3 5 9 15 27 45 81 107 135 243 321 405 535 729 963 1215 1605 2187 2889 3645 4815 6561 8667 10935 11449 14445 19683 26001 32805 34347 43335 57245 59049 78003 98415 103041 130005 171735 177147 234009 295245 309123 390015 515205 702027 885735 927369 1170045 1225043 1545615 2106081 2782107 3510135 3675129 4636845 6125215 6318243 8346321 10530405 11025387 13910535 18375645 18954729 25038963 31591215 33076161 41731605 55126935 75116889 94773645 99228483 125194815 131079601 165380805 225350667 297685449 375584445 393238803 496142415 655398005 676052001 893056347 1126753335 1179716409 1488427245 1966194015 2028156003 2679169041 3380260005 3539149227 4465281735 5898582045 8037507123 10140780015 10617447681 13395845205 14025517307 17695746135 24112521369 31852343043 40187535615 42076551921 53087238405 70127586535 72337564107 95557029129 120562606845 126229655763 159261715215 210382759605 217012692321 286671087387 361687820535 378688967289 477785145645 631148278815 860013262161 1085063461605 1136066901867 1433355436935 1500730351849 1893444836445 2580039786483 3408200705601 4300066310805 4502191055547 5680334509335 7503651759245 7740119359449 10224602116803 12900198932415 13506573166641 17041003528005 22510955277735 23220358078347 30673806350409 38700596797245 40519719499923 51123010584015 67532865833205 92021419051227 116101790391735 121559158499769 153369031752045 202598597499615 276064257153681 364677475499307 460107095256135 607795792498845 828192771461043 1094032426497921 1380321285768405 1823387377496535 2484578314383129 3282097279493763 4140963857305215 5470162132489605 9846291838481289 12422891571915645 16410486397468815 29538875515443867 49231459192406445 88616626546331601 147694377577219335 265849879638994803 443083132731658005 1329249398194974015
• Sum of all divisors σ(n): 2415216531678372240
• Sum of proper divisors (its aliquot sum) s(n): 1085967133483398225
• 1329249398194974015 is a deficient number, because the sum of its proper divisors (1085967133483398225) is less than itself. Its deficiency is 243282264711575790

Bases of 1329249398194974015

• Binary: 1001001110010011100010100100011110101010100000010110100111111₂
• Hexadecimal: 0x12727148F5502D3F
• Base-36: A3KBL3FEVCXR

Squares and roots of 1329249398194974015

• 1329249398194974015 squared (1329249398194974015²) is 1766903962601700588166800806525220225
• 1329249398194974015 cubed (1329249398194974015³) is 2348656028956625380304829305162306098852134936027453375
• The square root of 1329249398194974015 is 1152930786.3852773425
• The cube root of 1329249398194974015 is 1099517.5289638817
• Being both a perfect square and a perfect cube, 1329249398194974015 is also a perfect sixth number.

Scales and comparisons

• 1,329,249,398,194,974,015 seconds is equal to 42,266,019,224 years, 13 weeks, 20 minutes, 15 seconds.
• To count from 1 to 1,329,249,398,194,974,015 would take you about one hundred forty-seven billion, nine hundred thirty-one million, sixty-seven thousand, two hundred eighty-four 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 1329249398194974015 cubic inches would be around 91626.5 feet tall.

Recreational maths with 1329249398194974015

• 1329249398194974015 backwards is 5104794918939429231
• The number of decimal digits it has is: 19
• The sum of 1329249398194974015's digits is 90
• More coming soon!