768350421136

Names of 768350421136

• Cardinal: 768350421136 can be written as Seven hundred sixty-eight billion, three hundred fifty million, four hundred twenty-one thousand, one hundred thirty-six.

Scientific notation

• Scientific notation: 7.68350421136 × 10¹¹

Factors of 768350421136

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 7102

Divisors of 768350421136

• Number of divisors d(n): 45
• Complete list of divisors:
  1 2 4 8 16 31 62 124 248 496 961 1922 3844 7069 7688 14138 15376 28276 56552 113104 219139 438278 876556 1753112 3506224 6793309 13586618 27173236 49970761 54346472 99941522 108692944 199883044 399766088 799532176 1549093591 3098187182 6196374364 12392748728 24785497456 48021901321 96043802642 192087605284 384175210568 768350421136
• Sum of all divisors σ(n): 1538467571673
• Sum of proper divisors (its aliquot sum) s(n): 770117150537
• 768350421136 is an abundant number, because the sum of its proper divisors (770117150537) is greater than itself. Its abundance is 1766729401

Bases of 768350421136

• Binary: 1011001011100101010000010000000010010000₂
• Hexadecimal: 0xB2E5410090
• Base-36: 9SZ4039S

Squares and roots of 768350421136

• 768350421136 squared (768350421136²) is 590362369659868555530496
• 768350421136 cubed (768350421136³) is 453605175351006913720260603490963456
• 768350421136 is a perfect square number. Its square root is 876556
• The cube root of 768350421136 is 9159.1065483139

Scales and comparisons

• 768,350,421,136 seconds is equal to 24,431 years, 8 weeks, 4 days, 16 hours, 32 minutes, 16 seconds.
• To count from 1 to 768,350,421,136 would take you about forty-eight thousand, eight hundred sixty-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 768350421136 cubic inches would be around 763.3 feet tall.

Recreational maths with 768350421136

• 768350421136 backwards is 631124053867
• The number of decimal digits it has is: 12
• The sum of 768350421136's digits is 46
• More coming soon!