73432864768

Names of 73432864768

• Cardinal: 73432864768 can be written as Seventy-three billion, four hundred thirty-two million, eight hundred sixty-four thousand, seven hundred sixty-eight.

Scientific notation

• Scientific notation: 7.3432864768 × 10¹⁰

Factors of 73432864768

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 17102

Divisors of 73432864768

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 4 8 16 32 64 128 256 512 1024 2048 2447 4894 9788 14653 19576 29306 39152 58612 78304 117224 156608 234448 313216 468896 626432 937792 1252864 1875584 2505728 3751168 5011456 7502336 15004672 30009344 35855891 71711782 143423564 286847128 573694256 1147388512 2294777024 4589554048 9179108096 18358216192 36716432384 73432864768
• Sum of all divisors σ(n): 146899902240
• Sum of proper divisors (its aliquot sum) s(n): 73467037472
• 73432864768 is an abundant number, because the sum of its proper divisors (73467037472) is greater than itself. Its abundance is 34172704

Bases of 73432864768

• Binary: 1000100011000111100001001100000000000₂
• Hexadecimal: 0x1118F09800
• Base-36: XQG1534

Squares and roots of 73432864768

• 73432864768 squared (73432864768²) is 5392385628035375693824
• 73432864768 cubed (73432864768³) is 395978324600428492844651964792832
• The square root of 73432864768 is 270984.9899311769
• The cube root of 73432864768 is 4187.5836012571

Scales and comparisons

• 73,432,864,768 seconds is equal to 2,334 years, 48 weeks, 5 days, 9 hours, 59 minutes, 28 seconds.
• To count from 1 to 73,432,864,768 would take you about four thousand, six hundred sixty-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 73432864768 cubic inches would be around 349 feet tall.

Recreational maths with 73432864768

• 73432864768 backwards is 86746823437
• The number of decimal digits it has is: 11
• The sum of 73432864768's digits is 58
• More coming soon!