13958636904

Names of 13958636904

• Cardinal: 13958636904 can be written as Thirteen billion, nine hundred fifty-eight million, six hundred thirty-six thousand, nine hundred four.

Scientific notation

• Scientific notation: 1.3958636904 × 10¹⁰

Factors of 13958636904

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 428125

Divisors of 13958636904

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 3 4 6 8 9 12 18 24 27 36 54 72 108 151 216 302 453 604 906 1208 1359 1812 2718 3624 4077 5436 8154 10872 16308 32616 427969 855938 1283907 1711876 2567814 3423752 3851721 5135628 7703442 10271256 11555163 15406884 23110326 30813768 46220652 64623319 92441304 129246638 193869957 258493276 387739914 516986552 581609871 775479828 1163219742 1550959656 1744829613 2326439484 3489659226 4652878968 6979318452 13958636904
• Sum of all divisors σ(n): 39030864000
• Sum of proper divisors (its aliquot sum) s(n): 25072227096
• 13958636904 is an abundant number, because the sum of its proper divisors (25072227096) is greater than itself. Its abundance is 11113590192

Bases of 13958636904

• Binary: 1100111111111111111110010101101000₂
• Hexadecimal: 0x33FFFE568
• Base-36: 6EUM160

Squares and roots of 13958636904

• 13958636904 squared (13958636904²) is 194843544217710705216
• 13958636904 cubed (13958636904³) is 2719750286823492460223922891264
• The square root of 13958636904 is 118146.6753827633
• The cube root of 13958636904 is 2407.7663287823

Scales and comparisons

• 13,958,636,904 seconds is equal to 443 years, 43 weeks, 5 days, 7 hours, 8 minutes, 24 seconds.
• To count from 1 to 13,958,636,904 would take you about eight hundred eighty-seven 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 13958636904 cubic inches would be around 200.6 feet tall.

Recreational maths with 13958636904

• 13958636904 backwards is 40963685931
• 13958636904 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 13958636904's digits is 54
• More coming soon!