420941068824832

Names of 420941068824832

• Cardinal: 420941068824832 can be written as Four hundred twenty trillion, nine hundred forty-one billion, sixty-eight million, eight hundred twenty-four thousand, eight hundred thirty-two.

Scientific notation

• Scientific notation: 4.20941068824832 × 10¹⁴

Factors of 420941068824832

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 20813937424

Divisors of 420941068824832

• Number of divisors d(n): 36
• Complete list of divisors:
  1 2 4 8 16 32 64 79 128 158 256 316 632 1264 2528 5056 10112 20224 20813937343 41627874686 83255749372 166511498744 333022997488 666045994976 1332091989952 1644301050097 2664183979904 3288602100194 5328367959808 6577204200388 13154408400776 26308816801552 52617633603104 105235267206208 210470534412416 420941068824832
• Sum of all divisors σ(n): 850873758622720
• Sum of proper divisors (its aliquot sum) s(n): 429932689797888
• 420941068824832 is an abundant number, because the sum of its proper divisors (429932689797888) is greater than itself. Its abundance is 8991620973056

Bases of 420941068824832

• Binary: 1011111101101011111111010111000001111000100000000₂
• Hexadecimal: 0x17ED7FAE0F100
• Base-36: 457LNO02KG

Squares and roots of 420941068824832

• 420941068824832 squared (420941068824832²) is 177191383423391950681499828224
• 420941068824832 cubed (420941068824832³) is 74587130324793227074357094998949969545658368
• The square root of 420941068824832 is 20516848.4135559183
• The cube root of 420941068824832 is 74944.6150405117

Scales and comparisons

• 420,941,068,824,832 seconds is equal to 13,384,623 years, 48 weeks, 3 days, 9 hours, 33 minutes, 52 seconds.
• To count from 1 to 420,941,068,824,832 would take you about thirty-three million, four hundred sixty-one thousand, five hundred fifty-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 420941068824832 cubic inches would be around 6245.4 feet tall.

Recreational maths with 420941068824832

• 420941068824832 backwards is 238428860149024
• The number of decimal digits it has is: 15
• The sum of 420941068824832's digits is 61
• More coming soon!