745434124496

Names of 745434124496

• Cardinal: 745434124496 can be written as Seven hundred forty-five billion, four hundred thirty-four million, one hundred twenty-four thousand, four hundred ninety-six.

Scientific notation

• Scientific notation: 7.45434124496 × 10¹¹

Factors of 745434124496

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 130244

Divisors of 745434124496

• Number of divisors d(n): 40
• Complete list of divisors:
  1 2 4 8 16 71 142 284 568 1136 5041 10082 20164 40328 80656 130171 260342 357911 520684 715822 1041368 1431644 2082736 2863288 5726576 9242141 18484282 36968564 73937128 147874256 656192011 1312384022 2624768044 5249536088 10499072176 46589632781 93179265562 186358531124 372717062248 745434124496
• Sum of all divisors σ(n): 1464922363968
• Sum of proper divisors (its aliquot sum) s(n): 719488239472
• 745434124496 is a deficient number, because the sum of its proper divisors (719488239472) is less than itself. Its deficiency is 25945885024

Bases of 745434124496

• Binary: 1010110110001111010101100001000011010000₂
• Hexadecimal: 0xAD8F5610D0
• Base-36: 9IG48BM8

Squares and roots of 745434124496

• 745434124496 squared (745434124496²) is 555672033963118027254016
• 745434124496 cubed (745434124496³) is 414216896144208463800412083959975936
• The square root of 745434124496 is 863385.2700249177
• The cube root of 745434124496 is 9067.1282086437

Scales and comparisons

• 745,434,124,496 seconds is equal to 23,702 years, 25 weeks, 6 days, 18 hours, 34 minutes, 56 seconds.
• To count from 1 to 745,434,124,496 would take you about forty-seven thousand, four hundred four 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 745434124496 cubic inches would be around 755.6 feet tall.

Recreational maths with 745434124496

• 745434124496 backwards is 694421434547
• The number of decimal digits it has is: 12
• The sum of 745434124496's digits is 53
• More coming soon!