13629991760

Names of 13629991760

• Cardinal: 13629991760 can be written as Thirteen billion, six hundred twenty-nine million, nine hundred ninety-one thousand, seven hundred sixty.

Scientific notation

• Scientific notation: 1.362999176 × 10¹⁰

Factors of 13629991760

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 201176

Divisors of 13629991760

• Number of divisors d(n): 120
• Complete list of divisors:
  1 2 4 5 7 8 10 11 14 16 20 22 28 35 40 44 55 56 70 77 80 88 110 112 121 140 154 176 220 242 280 308 385 440 484 560 605 616 770 847 880 968 1210 1232 1540 1694 1936 2420 3080 3388 4235 4840 6160 6776 8470 9680 13552 16940 33880 67760 201151 402302 804604 1005755 1408057 1609208 2011510 2212661 2816114 3218416 4023020 4425322 5632228 7040285 8046040 8850644 11063305 11264456 14080570 15488627 16092080 17701288 22126610 22528912 24339271 28161140 30977254 35402576 44253220 48678542 56322280 61954508 77443135 88506440 97357084 112644560 121696355 123909016 154886270 170374897 177012880 194714168 243392710 247818032 309772540 340749794 389428336 486785420 619545080 681499588 851874485 973570840 1239090160 1362999176 1703748970 1947141680 2725998352 3407497940 6814995880 13629991760
• Sum of all divisors σ(n): 39808785408
• Sum of proper divisors (its aliquot sum) s(n): 26178793648
• 13629991760 is an abundant number, because the sum of its proper divisors (26178793648) is greater than itself. Its abundance is 12548801888

Bases of 13629991760

• Binary: 1100101100011010010010101101010000₂
• Hexadecimal: 0x32C692B50
• Base-36: 69EY0Y8

Squares and roots of 13629991760

• 13629991760 squared (13629991760²) is 185776675377667897600
• 13629991760 cubed (13629991760³) is 2532134554597808332304523776000
• The square root of 13629991760 is 116747.5556917575
• The cube root of 13629991760 is 2388.7197358777

Scales and comparisons

• 13,629,991,760 seconds is equal to 433 years, 20 weeks, 2 days, 12 hours, 49 minutes, 20 seconds.
• To count from 1 to 13,629,991,760 would take you about eight hundred sixty-six 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 13629991760 cubic inches would be around 199.1 feet tall.

Recreational maths with 13629991760

• 13629991760 backwards is 06719992631
• The number of decimal digits it has is: 11
• The sum of 13629991760's digits is 53
• More coming soon!