72809469825093

Names of 72809469825093

• Cardinal: 72809469825093 can be written as Seventy-two trillion, eight hundred nine billion, four hundred sixty-nine million, eight hundred twenty-five thousand and ninety-three.

Scientific notation

• Scientific notation: 7.2809469825093 × 10¹³

Factors of 72809469825093

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 483

Divisors of 72809469825093

• Number of divisors d(n): 64
• Complete list of divisors:
  1 3 9 27 31 93 279 449 837 961 1347 2883 4041 8649 12123 13919 25947 29791 41757 89373 125271 201601 268119 375813 431489 604803 804357 1294467 1814409 3883401 5443227 6249631 11650203 13376159 18748893 40128477 56246679 90518849 120385431 168740037 193738561 271556547 361156293 581215683 814669641 1743647049 2444008923 2806084319 5230941147 6005895391 8418252957 18017686173 25254758871 54053058519 75764276613 86988613889 162159175557 260965841667 782897525001 2348692575003 2696647030559 8089941091677 24269823275031 72809469825093
• Sum of all divisors σ(n): 111710087424000
• Sum of proper divisors (its aliquot sum) s(n): 38900617598907
• 72809469825093 is a deficient number, because the sum of its proper divisors (38900617598907) is less than itself. Its deficiency is 33908852226186

Bases of 72809469825093

• Binary: 10000100011100001000110100101011101000001000101₂
• Hexadecimal: 0x42384695D045
• Base-36: PT47IG5Z9

Squares and roots of 72809469825093

• 72809469825093 squared (72809469825093²) is 5301218896211128092012458649
• 72809469825093 cubed (72809469825093³) is 385978937259896951001938566440982925079357
• The square root of 72809469825093 is 8532846.5253450445
• 72809469825093 is a perfect cube number. Its cube root is 41757

Scales and comparisons

• 72,809,469,825,093 seconds is equal to 2,315,115 years, 48 weeks, 1 day, 1 hour, 11 minutes, 33 seconds.
• To count from 1 to 72,809,469,825,093 would take you about five million, seven hundred eighty-seven thousand, seven hundred eighty-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 72809469825093 cubic inches would be around 3479.8 feet tall.

Recreational maths with 72809469825093

• 72809469825093 backwards is 39052896490827
• The number of decimal digits it has is: 14
• The sum of 72809469825093's digits is 72
• More coming soon!