72012037719963

Names of 72012037719963

• Cardinal: 72012037719963 can be written as Seventy-two trillion, twelve billion, thirty-seven million, seven hundred nineteen thousand, nine hundred sixty-three.

Scientific notation

• Scientific notation: 7.2012037719963 × 10¹³

Factors of 72012037719963

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 1750

Divisors of 72012037719963

• Number of divisors d(n): 54
• Complete list of divisors:
  1 3 11 33 121 313 363 939 1423 3443 4269 10329 15653 37873 46959 97969 113619 172183 293907 445399 516549 1077659 1336197 2024929 3232977 4899389 6074787 11854249 14698167 22274219 35562747 53893279 66822657 139409887 161679837 245016409 418229661 633802777 735049227 1533508757 1901408331 4600526271 6971830547 16868596327 20915491641 50605788981 76690136017 198380269201 230070408051 595140807603 2182182961211 6546548883633 24004012573321 72012037719963
• Sum of all divisors σ(n): 105951019610268
• Sum of proper divisors (its aliquot sum) s(n): 33938981890305
• 72012037719963 is a deficient number, because the sum of its proper divisors (33938981890305) is less than itself. Its deficiency is 38073055829658

Bases of 72012037719963

• Binary: 10000010111111010011011111011011000011110011011₂
• Hexadecimal: 0x417E9BED879B
• Base-36: PIXVFYNQ3

Squares and roots of 72012037719963

• 72012037719963 squared (72012037719963²) is 5185733576581373907608721369
• 72012037719963 cubed (72012037719963³) is 373435241922456534341809527390816515989347
• The square root of 72012037719963 is 8485990.6740440741
• The cube root of 72012037719963 is 41603.9948009675

Scales and comparisons

• 72,012,037,719,963 seconds is equal to 2,289,760 years, 2 weeks, 4 days, 19 hours, 6 minutes, 3 seconds.
• To count from 1 to 72,012,037,719,963 would take you about five million, seven hundred twenty-four thousand, four hundred 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 72012037719963 cubic inches would be around 3467 feet tall.

Recreational maths with 72012037719963

• 72012037719963 backwards is 36991773021027
• The number of decimal digits it has is: 14
• The sum of 72012037719963's digits is 57
• More coming soon!