13233519828

Names of 13233519828

• Cardinal: 13233519828 can be written as Thirteen billion, two hundred thirty-three million, five hundred nineteen thousand, eight hundred twenty-eight.

Scientific notation

• Scientific notation: 1.3233519828 × 10¹⁰

Factors of 13233519828

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 669643

Divisors of 13233519828

• Number of divisors d(n): 60
• Complete list of divisors:
  1 2 3 4 6 9 12 18 27 36 54 61 81 108 122 162 183 244 324 366 549 732 1098 1647 2196 3294 4941 6588 9882 19764 669577 1339154 2008731 2678308 4017462 6026193 8034924 12052386 18078579 24104772 36157158 40844197 54235737 72314316 81688394 108471474 122532591 163376788 216942948 245065182 367597773 490130364 735195546 1102793319 1470391092 2205586638 3308379957 4411173276 6616759914 13233519828
• Sum of all divisors σ(n): 35162219092
• Sum of proper divisors (its aliquot sum) s(n): 21928699264
• 13233519828 is an abundant number, because the sum of its proper divisors (21928699264) is greater than itself. Its abundance is 8695179436

Bases of 13233519828

• Binary: 1100010100110001110111110011010100₂
• Hexadecimal: 0x314C77CD4
• Base-36: 62UW990

Squares and roots of 13233519828

• 13233519828 squared (13233519828²) is 175126047038069149584
• 13233519828 cubed (13233519828³) is 2317534015877548761854961951552
• The square root of 13233519828 is 115037.0367664257
• The cube root of 13233519828 is 2365.3302763031

Scales and comparisons

• 13,233,519,828 seconds is equal to 420 years, 40 weeks, 5 days, 17 hours, 43 minutes, 48 seconds.
• To count from 1 to 13,233,519,828 would take you about eight hundred forty-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 13233519828 cubic inches would be around 197.1 feet tall.

Recreational maths with 13233519828

• 13233519828 backwards is 82891533231
• The number of decimal digits it has is: 11
• The sum of 13233519828's digits is 45
• More coming soon!