13683884742

Names of 13683884742

• Cardinal: 13683884742 can be written as Thirteen billion, six hundred eighty-three million, eight hundred eighty-four thousand, seven hundred forty-two.

Scientific notation

• Scientific notation: 1.3683884742 × 10¹⁰

Factors of 13683884742

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 51772

Divisors of 13683884742

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 3 6 9 11 18 22 27 33 54 66 99 198 297 449 594 898 1347 2694 4041 4939 8082 9878 12123 14817 24246 29634 44451 51307 88902 102614 133353 153921 266706 307842 461763 564377 923526 1128754 1385289 1693131 2770578 3386262 5079393 10158786 15238179 23036843 30476358 46073686 69110529 138221058 207331587 253405273 414663174 506810546 621994761 760215819 1243989522 1520431638 2280647457 4561294914 6841942371 13683884742
• Sum of all divisors σ(n): 33247584000
• Sum of proper divisors (its aliquot sum) s(n): 19563699258
• 13683884742 is an abundant number, because the sum of its proper divisors (19563699258) is greater than itself. Its abundance is 5879814516

Bases of 13683884742

• Binary: 1100101111100111111000001011000110₂
• Hexadecimal: 0x32F9F82C6
• Base-36: 6AB151I

Squares and roots of 13683884742

• 13683884742 squared (13683884742²) is 187248701632340406564
• 13683884742 cubed (13683884742³) is 2562289651226093383131196246488
• The square root of 13683884742 is 116978.1378805459
• The cube root of 13683884742 is 2391.8639277627

Scales and comparisons

• 13,683,884,742 seconds is equal to 435 years, 5 weeks, 3 days, 7 hours, 5 minutes, 42 seconds.
• To count from 1 to 13,683,884,742 would take you about eight hundred seventy 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 13683884742 cubic inches would be around 199.3 feet tall.

Recreational maths with 13683884742

• 13683884742 backwards is 24748838631
• 13683884742 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 13683884742's digits is 54
• More coming soon!