42464015621148

Names of 42464015621148

• Cardinal: 42464015621148 can be written as Forty-two trillion, four hundred sixty-four billion, fifteen million, six hundred twenty-one thousand, one hundred forty-eight.

Scientific notation

• Scientific notation: 4.2464015621148 × 10¹³

Factors of 42464015621148

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 1524630976

Divisors of 42464015621148

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 3 4 6 11 12 22 33 44 66 132 211 422 633 844 1266 2321 2532 4642 6963 9284 13926 27852 1524630749 3049261498 4573892247 6098522996 9147784494 16770938239 18295568988 33541876478 50312814717 67083752956 100625629434 201251258868 321697088039 643394176078 965091264117 1286788352156 1930182528234 3538667968429 3860365056468 7077335936858 10616003905287 14154671873716 21232007810574 42464015621148
• Sum of all divisors σ(n): 108602497584000
• Sum of proper divisors (its aliquot sum) s(n): 66138481962852
• 42464015621148 is an abundant number, because the sum of its proper divisors (66138481962852) is greater than itself. Its abundance is 23674466341704

Bases of 42464015621148

• Binary: 1001101001111011101100100100010001110000011100₂
• Hexadecimal: 0x269EEC911C1C
• Base-36: F1VP6IG4C

Squares and roots of 42464015621148

• 42464015621148 squared (42464015621148²) is 1803192622673101364264837904
• 42464015621148 cubed (42464015621148³) is 76570799697129407616814106938400094393792
• The square root of 42464015621148 is 6516441.9448920129
• The cube root of 42464015621148 is 34887.8082721099

Scales and comparisons

• 42,464,015,621,148 seconds is equal to 1,350,224 years, 18 weeks, 6 hours, 45 minutes, 48 seconds.
• To count from 1 to 42,464,015,621,148 would take you about three million, three hundred seventy-five thousand, five hundred sixty 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 42464015621148 cubic inches would be around 2907.3 feet tall.

Recreational maths with 42464015621148

• 42464015621148 backwards is 84112651046424
• The number of decimal digits it has is: 14
• The sum of 42464015621148's digits is 48
• More coming soon!