42504464845652429986709121

Names of 42504464845652429986709121

• Cardinal: 42504464845652429986709121 can be written as Forty-two septillion, five hundred four sextillion, four hundred sixty-four quintillion, eight hundred forty-five quadrillion, six hundred fifty-two trillion, four hundred twenty-nine billion, nine hundred eighty-six million, seven hundred nine thousand, one hundred twenty-one.

Scientific notation

• Scientific notation: 4.2504464845652429986709121 × 10²⁵

Factors of 42504464845652429986709121

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 984084

Divisors of 42504464845652429986709121

• Number of divisors d(n): 90
• Complete list of divisors:
  1 3 9 27 67 81 201 603 1809 4489 5427 11113 13467 33339 40401 100017 121203 300051 363609 744571 900153 972901 2233713 2918703 6701139 8756109 20103417 26268327 49886257 60310251 65184367 78804981 149658771 195553101 448976313 586659303 1346928939 1759977909 4040786817 4367352589 5279933727 10811848813 13102057767 32435546439 39306173301 97306639317 117918519903 291919917951 353755559709 724393870471 875759753853 946536355801 2173181611413 2839609067403 6519544834239 8518827202209 19558634502717 25556481606627 48534389321557 58675903508151 63417935838667 76669444819881 145603167964671 190253807516001 436809503894013 570761422548003 1310428511682039 1712284267644009 3931285535046117 4249001701190689 5136852802932027 10518858522016513 12747005103572067 31556575566049539 38241015310716201 94669726698148617 114723045932148603 284009180094445851 344169137796445809 704763520975106371 852027540283337553 2114290562925319113 6342871688775957339 19028615066327872017 47219155905332126857 57085845198983616051 141657467715996380571 424972403147989141713 1274917209443967425139 3824751628331902275417
• Sum of all divisors σ(n): 42506440688936032986117078
• Sum of proper divisors (its aliquot sum) s(n): 1975843283602999407957
• 42504464845652429986709121 is a deficient number, because the sum of its proper divisors (1975843283602999407957) is less than itself. Its deficiency is 42502489002368826987301164

Bases of 42504464845652429986709121

• Binary: 10001100101000101010111010100000000011001111101001000110101111000011011011111010000001₂
• Hexadecimal: 0x2328ABA8033E91AF0DBE81
• Base-36: 5C9HLXB263F6IUR29

Squares and roots of 42504464845652429986709121

• 42504464845652429986709121 squared (42504464845652429986709121²) is 1806629531815303248893228966458259753804707464592641
• 42504464845652429986709121 cubed (42504464845652429986709121³) is 76789821424161065257027099556852349410710115722970007982941665225332424178561
• 42504464845652429986709121 is a perfect square number. Its square root is 6519544834239
• The cube root of 42504464845652429986709121 is 348988822.5188237233

Scales and comparisons

• 42,504,464,845,652,429,986,709,121 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 42,504,464,845,652,429,986,709,121 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and 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 42504464845652429986709121 cubic inches would be around 29082401.9 feet tall.

Recreational maths with 42504464845652429986709121

• 42504464845652429986709121 backwards is 12190768992425654846440524
• The number of decimal digits it has is: 26
• The sum of 42504464845652429986709121's digits is 117
• More coming soon!