13539419200

Names of 13539419200

• Cardinal: 13539419200 can be written as Thirteen billion, five hundred thirty-nine million, four hundred nineteen thousand, two hundred.

Scientific notation

• Scientific notation: 1.35394192 × 10¹⁰

Factors of 13539419200

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 3054

Divisors of 13539419200

• Number of divisors d(n): 168
• Complete list of divisors:
  1 2 4 5 8 10 16 20 23 25 32 40 46 50 64 80 92 100 115 127 160 184 200 230 254 320 368 400 460 508 575 635 736 800 920 1016 1150 1270 1472 1600 1840 2032 2300 2540 2897 2921 3175 3680 4064 4600 5080 5794 5842 6350 7360 8128 9200 10160 11588 11684 12700 14485 14605 18400 20320 23176 23368 25400 28970 29210 36800 40640 46352 46736 50800 57940 58420 66631 72425 73025 92704 93472 101600 115880 116840 133262 144850 146050 185408 186944 203200 231760 233680 266524 289700 292100 333155 367919 463520 467360 533048 579400 584200 666310 735838 927040 934720 1066096 1158800 1168400 1332620 1471676 1665775 1839595 2132192 2317600 2336800 2665240 2943352 3331550 3679190 4264384 4635200 4673600 5330480 5886704 6663100 7358380 8462137 9197975 10660960 11773408 13326200 14716760 16924274 18395950 21321920 23546816 26652400 29433520 33848548 36791900 42310685 53304800 58867040 67697096 73583800 84621370 106609600 117734080 135394192 147167600 169242740 211553425 270788384 294335200 338485480 423106850 541576768 588670400 676970960 846213700 1353941920 1692427400 2707883840 3384854800 6769709600 13539419200
• Sum of all divisors σ(n): 35049756672
• Sum of proper divisors (its aliquot sum) s(n): 21510337472
• 13539419200 is an abundant number, because the sum of its proper divisors (21510337472) is greater than itself. Its abundance is 7970918272

Bases of 13539419200

• Binary: 1100100111000000110010010001000000₂
• Hexadecimal: 0x327032440
• Base-36: 67X0QPS

Squares and roots of 13539419200

• 13539419200 squared (13539419200²) is 183315872273328640000
• 13539419200 cubed (13539419200³) is 2481990440722253436325888000000
• The square root of 13539419200 is 116359.0099648497
• The cube root of 13539419200 is 2383.4168843949

Scales and comparisons

• 13,539,419,200 seconds is equal to 430 years, 26 weeks, 4 days, 5 hours, 46 minutes, 40 seconds.
• To count from 1 to 13,539,419,200 would take you about eight hundred sixty-one 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 13539419200 cubic inches would be around 198.6 feet tall.

Recreational maths with 13539419200

• 13539419200 backwards is 00291493531
• The number of decimal digits it has is: 11
• The sum of 13539419200's digits is 37
• More coming soon!