13725504078

Names of 13725504078

• Cardinal: 13725504078 can be written as Thirteen billion, seven hundred twenty-five million, five hundred four thousand and seventy-eight.

Scientific notation

• Scientific notation: 1.3725504078 × 10¹⁰

Factors of 13725504078

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 9811

Divisors of 13725504078

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 6 11 13 22 26 33 39 66 78 121 143 151 242 286 302 363 429 453 726 858 906 1573 1661 1963 3146 3322 3926 4719 4983 5889 9438 9631 9966 11778 18271 19262 21593 28893 36542 43186 54813 57786 64779 105941 109626 125203 129558 211882 237523 250406 317823 375609 475046 635646 712569 751218 1165351 1377233 1425138 1454281 2330702 2754466 2908562 3496053 4131699 4362843 6992106 8263398 8725686 15149563 15997091 18905653 30299126 31994182 37811306 45448689 47991273 56716959 90897378 95982546 113433918 175968001 207962183 351936002 415924366 527904003 623886549 1055808006 1247773098 2287584013 4575168026 6862752039 13725504078
• Sum of all divisors σ(n): 32713046016
• Sum of proper divisors (its aliquot sum) s(n): 18987541938
• 13725504078 is an abundant number, because the sum of its proper divisors (18987541938) is greater than itself. Its abundance is 5262037860

Bases of 13725504078

• Binary: 1100110010000110101001001001001110₂
• Hexadecimal: 0x3321A924E
• Base-36: 6AZT6Q6

Squares and roots of 13725504078

• 13725504078 squared (13725504078²) is 188389462195194630084
• 13725504078 cubed (13725504078³) is 2585740331612370727221643482552
• The square root of 13725504078 is 117155.8964713257
• The cube root of 13725504078 is 2394.2864131937

Scales and comparisons

• 13,725,504,078 seconds is equal to 436 years, 22 weeks, 2 days, 1 minute, 18 seconds.
• To count from 1 to 13,725,504,078 would take you about eight hundred seventy-two 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 13725504078 cubic inches would be around 199.5 feet tall.

Recreational maths with 13725504078

• 13725504078 backwards is 87040552731
• The number of decimal digits it has is: 11
• The sum of 13725504078's digits is 42
• More coming soon!