42009521458201

Names of 42009521458201

• Cardinal: 42009521458201 can be written as Forty-two trillion, nine billion, five hundred twenty-one million, four hundred fifty-eight thousand, two hundred one.

Scientific notation

• Scientific notation: 4.2009521458201 × 10¹³

Factors of 42009521458201

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 35341

Divisors of 42009521458201

• Number of divisors d(n): 32
• Complete list of divisors:
  1 11 43 473 643 4597 7073 27649 30047 50567 197671 304139 330517 1292021 2174381 2955871 14212231 19320221 32514581 127102453 138126059 212522431 830769503 1398126983 1519386649 5939420537 9138464533 65333625907 88815055937 976965615307 3819047405291 42009521458201
• Sum of all divisors σ(n): 46979060502528
• Sum of proper divisors (its aliquot sum) s(n): 4969539044327
• 42009521458201 is a deficient number, because the sum of its proper divisors (4969539044327) is less than itself. Its deficiency is 37039982413874

Bases of 42009521458201

• Binary: 1001100011010100011010100110101000110000011001₂
• Hexadecimal: 0x26351A9A8C19
• Base-36: EW2WOF7KP

Squares and roots of 42009521458201

• 42009521458201 squared (42009521458201²) is 1764799893147050273390156401
• 42009521458201 cubed (42009521458201³) is 74138398980591840387911098838736974094601
• The square root of 42009521458201 is 6481475.2532275397
• The cube root of 42009521458201 is 34762.8929839189

Scales and comparisons

• 42,009,521,458,201 seconds is equal to 1,335,772 years, 43 weeks, 4 days, 4 hours, 10 minutes, 1 second.
• To count from 1 to 42,009,521,458,201 would take you about three million, three hundred thirty-nine thousand, four hundred thirty-two 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 42009521458201 cubic inches would be around 2896.9 feet tall.

Recreational maths with 42009521458201

• 42009521458201 backwards is 10285412590024
• 42009521458201 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 42009521458201's digits is 43
• More coming soon!