420132609874

Names of 420132609874

• Cardinal: 420132609874 can be written as Four hundred twenty billion, one hundred thirty-two million, six hundred nine thousand, eight hundred seventy-four.

Scientific notation

• Scientific notation: 4.20132609874 × 10¹¹

Factors of 420132609874

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 410

Divisors of 420132609874

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 37 61 74 113 122 197 226 394 1369 2257 2738 4181 4514 6893 7289 8362 12017 12769 13786 14578 22261 24034 25538 44522 83509 154697 167018 255041 269693 309394 444629 472453 510082 539386 778909 823657 889258 944906 1357921 1557818 1647314 2515493 2715842 5030986 9436517 16451273 17480761 18873034 28819633 30475309 32902546 34961522 50243077 57639266 60950618 93073241 100486154 153445073 186146482 306890146 1066326421 1858993849 2132652842 3443709917 3717987698 5677467701 6887419834 11354935402 210066304937 420132609874
• Sum of all divisors σ(n): 667558359468
• Sum of proper divisors (its aliquot sum) s(n): 247425749594
• 420132609874 is a deficient number, because the sum of its proper divisors (247425749594) is less than itself. Its deficiency is 172706860280

Bases of 420132609874

• Binary: 110000111010001110110101101111101010010₂
• Hexadecimal: 0x61D1DADF52
• Base-36: 5D083WIA

Squares and roots of 420132609874

• 420132609874 squared (420132609874²) is 176511409879538682295876
• 420132609874 cubed (420132609874³) is 74158199305229934544105302147079624
• The square root of 420132609874 is 648176.3725052001
• The cube root of 420132609874 is 7489.6604776331

Scales and comparisons

• 420,132,609,874 seconds is equal to 13,358 years, 47 weeks, 4 days, 22 hours, 44 minutes, 34 seconds.
• To count from 1 to 420,132,609,874 would take you about twenty-six thousand, seven hundred seventeen 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 420132609874 cubic inches would be around 624.1 feet tall.

Recreational maths with 420132609874

• 420132609874 backwards is 478906231024
• The number of decimal digits it has is: 12
• The sum of 420132609874's digits is 46
• More coming soon!