13288037828

Names of 13288037828

• Cardinal: 13288037828 can be written as Thirteen billion, two hundred eighty-eight million, thirty-seven thousand, eight hundred twenty-eight.

Scientific notation

• Scientific notation: 1.3288037828 × 10¹⁰

Factors of 13288037828

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 7835

Divisors of 13288037828

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 4 13 17 19 26 34 38 52 68 76 103 206 221 247 323 412 442 494 646 884 988 1292 1339 1751 1957 2678 3502 3914 4199 5356 7004 7681 7828 8398 15362 16796 22763 25441 30724 33269 45526 50882 66538 91052 99853 101764 130577 133076 145939 199706 261154 291878 399412 432497 522308 583756 791143 864994 1582286 1697501 1729988 1897207 2480963 3164572 3395002 3794414 4961926 6790004 7588828 9923852 10284859 13449431 15031717 20569718 26898862 30063434 32252519 41139436 53797724 60126868 64505038 129010076 174842603 195412321 255539189 349685206 390824642 511078378 699370412 781649284 1022156756 3322009457 6644018914 13288037828
• Sum of all divisors σ(n): 28186179840
• Sum of proper divisors (its aliquot sum) s(n): 14898142012
• 13288037828 is an abundant number, because the sum of its proper divisors (14898142012) is greater than itself. Its abundance is 1610104184

Bases of 13288037828

• Binary: 1100011000000001110101110111000100₂
• Hexadecimal: 0x318075DC4
• Base-36: 63RCRLW

Squares and roots of 13288037828

• 13288037828 squared (13288037828²) is 176571949318358957584
• 13288037828 cubed (13288037828³) is 2346294741906052643258839487552
• The square root of 13288037828 is 115273.7516870167
• The cube root of 13288037828 is 2368.5739685737

Scales and comparisons

• 13,288,037,828 seconds is equal to 422 years, 26 weeks, 6 days, 17 hours, 37 minutes, 8 seconds.
• To count from 1 to 13,288,037,828 would take you about eight hundred forty-five 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 13288037828 cubic inches would be around 197.4 feet tall.

Recreational maths with 13288037828

• 13288037828 backwards is 82873088231
• The number of decimal digits it has is: 11
• The sum of 13288037828's digits is 50
• More coming soon!