13252645308

Names of 13252645308

• Cardinal: 13252645308 can be written as Thirteen billion, two hundred fifty-two million, six hundred forty-five thousand, three hundred eight.

Scientific notation

• Scientific notation: 1.3252645308 × 10¹⁰

Factors of 13252645308

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 6225

Divisors of 13252645308

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 4 6 7 12 14 21 28 42 84 139 193 278 386 417 556 579 772 834 973 1158 1351 1668 1946 2316 2702 2919 3892 4053 5404 5838 5881 8106 11676 11762 16212 17643 23524 26827 35286 41167 53654 70572 80481 82334 107308 123501 160962 164668 187789 247002 321924 375578 494004 563367 751156 817459 1126734 1135033 1634918 2253468 2270066 2452377 3269836 3405099 4540132 4904754 5722213 6810198 7945231 9809508 11444426 13620396 15890462 17166639 22888852 23835693 31780924 34333278 47671386 68666556 95342772 157769587 315539174 473308761 631078348 946617522 1104387109 1893235044 2208774218 3313161327 4417548436 6626322654 13252645308
• Sum of all divisors σ(n): 35785146880
• Sum of proper divisors (its aliquot sum) s(n): 22532501572
• 13252645308 is an abundant number, because the sum of its proper divisors (22532501572) is greater than itself. Its abundance is 9279856264

Bases of 13252645308

• Binary: 1100010101111010110101000110111100₂
• Hexadecimal: 0x315EB51BC
• Base-36: 636A6KC

Squares and roots of 13252645308

• 13252645308 squared (13252645308²) is 175632607659654414864
• 13252645308 cubed (13252645308³) is 2327596653832523942048875058112
• The square root of 13252645308 is 115120.1342424513
• The cube root of 13252645308 is 2366.4692099055

Scales and comparisons

• 13,252,645,308 seconds is equal to 421 years, 20 weeks, 3 days, 2 hours, 21 minutes, 48 seconds.
• To count from 1 to 13,252,645,308 would take you about eight hundred forty-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 13252645308 cubic inches would be around 197.2 feet tall.

Recreational maths with 13252645308

• 13252645308 backwards is 80354625231
• The number of decimal digits it has is: 11
• The sum of 13252645308's digits is 39
• More coming soon!