421604680052

Names of 421604680052

• Cardinal: 421604680052 can be written as Four hundred twenty-one billion, six hundred four million, six hundred eighty thousand and fifty-two.

Scientific notation

• Scientific notation: 4.21604680052 × 10¹¹

Factors of 421604680052

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 44278

Divisors of 421604680052

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 4 53 61 106 122 212 244 751 1502 3004 3233 6466 12932 39803 43411 45811 79606 86822 91622 159212 173644 183244 2300783 2427983 2648071 4601566 4855966 5296142 9203132 9711932 10592284 32601661 65203322 130406644 140347763 280695526 561391052 1727888033 1988701321 3455776066 3977402642 6911552132 7954805284 105401170013 210802340026 421604680052
• Sum of all divisors σ(n): 765087531264
• Sum of proper divisors (its aliquot sum) s(n): 343482851212
• 421604680052 is a deficient number, because the sum of its proper divisors (343482851212) is less than itself. Its deficiency is 78121828840

Bases of 421604680052

• Binary: 110001000101001100110001110000101110100₂
• Hexadecimal: 0x622998E174
• Base-36: 5DOKJH4K

Squares and roots of 421604680052

• 421604680052 squared (421604680052²) is 177750506241749286722704
• 421604680052 cubed (421604680052³) is 74940445313133736993524831564300608
• The square root of 421604680052 is 649310.9271004147
• The cube root of 421604680052 is 7498.3977617473

Scales and comparisons

• 421,604,680,052 seconds is equal to 13,405 years, 37 weeks, 4 days, 19 hours, 7 minutes, 32 seconds.
• To count from 1 to 421,604,680,052 would take you about twenty-six thousand, eight hundred eleven 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 421604680052 cubic inches would be around 624.9 feet tall.

Recreational maths with 421604680052

• 421604680052 backwards is 250086406124
• The number of decimal digits it has is: 12
• The sum of 421604680052's digits is 38
• More coming soon!