13519452609

Names of 13519452609

• Cardinal: 13519452609 can be written as Thirteen billion, five hundred nineteen million, four hundred fifty-two thousand, six hundred nine.

Scientific notation

• Scientific notation: 1.3519452609 × 10¹⁰

Factors of 13519452609

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 316

Divisors of 13519452609

• Number of divisors d(n): 96
• Complete list of divisors:
  1 3 9 13 27 29 39 87 117 169 261 271 351 377 507 783 813 841 1131 1521 2197 2439 2523 3393 3523 4563 4901 6591 7317 7569 7859 10179 10569 10933 14703 19773 22707 23577 31707 32799 44109 45799 59319 63713 70731 95121 98397 102167 132327 137397 142129 191139 212193 227911 295191 306501 412191 426387 573417 595387 683733 919503 1236573 1279161 1328171 1720251 1786161 1847677 2051199 2758509 2962843 3837483 3984513 5358483 5543031 6153597 8888529 11953539 16075449 16629093 17266223 26665587 35860617 38516959 49887279 51798669 79996761 115550877 155396007 346652631 466188021 500720467 1039957893 1502161401 4506484203 13519452609
• Sum of all divisors σ(n): 22554022400
• Sum of proper divisors (its aliquot sum) s(n): 9034569791
• 13519452609 is a deficient number, because the sum of its proper divisors (9034569791) is less than itself. Its deficiency is 4484882818

Bases of 13519452609

• Binary: 1100100101110100100111100111000001₂
• Hexadecimal: 0x325D279C1
• Base-36: 67L4SE9

Squares and roots of 13519452609

• 13519452609 squared (13519452609²) is 182775598846996906881
• 13519452609 cubed (13519452609³) is 2471026046693569724547265502529
• The square root of 13519452609 is 116273.1809533049
• The cube root of 13519452609 is 2382.2446991477

Scales and comparisons

• 13,519,452,609 seconds is equal to 429 years, 45 weeks, 4 days, 3 hours, 30 minutes, 9 seconds.
• To count from 1 to 13,519,452,609 would take you about eight hundred fifty-nine 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 13519452609 cubic inches would be around 198.5 feet tall.

Recreational maths with 13519452609

• 13519452609 backwards is 90625491531
• The number of decimal digits it has is: 11
• The sum of 13519452609's digits is 45
• More coming soon!