13655757248

Names of 13655757248

• Cardinal: 13655757248 can be written as Thirteen billion, six hundred fifty-five million, seven hundred fifty-seven thousand, two hundred forty-eight.

Scientific notation

• Scientific notation: 1.3655757248 × 10¹⁰

Factors of 13655757248

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 1325319

Divisors of 13655757248

• Number of divisors d(n): 56
• Complete list of divisors:
  1 2 4 7 8 14 16 23 28 32 46 56 64 92 112 161 184 224 322 368 448 644 736 1288 1472 2576 5152 10304 1325287 2650574 5301148 9277009 10602296 18554018 21204592 30481601 37108036 42409184 60963202 74216072 84818368 121926404 148432144 213371207 243852808 296864288 426742414 487705616 593728576 853484828 975411232 1706969656 1950822464 3413939312 6827878624 13655757248
• Sum of all divisors σ(n): 32315822592
• Sum of proper divisors (its aliquot sum) s(n): 18660065344
• 13655757248 is an abundant number, because the sum of its proper divisors (18660065344) is greater than itself. Its abundance is 5004308096

Bases of 13655757248

• Binary: 1100101101111100100101000111000000₂
• Hexadecimal: 0x32DF251C0
• Base-36: 69UA9Q8

Squares and roots of 13655757248

• 13655757248 squared (13655757248²) is 186479706016304533504
• 13655757248 cubed (13655757248³) is 2546521597037059839572506836992
• The square root of 13655757248 is 116857.8506049121
• The cube root of 13655757248 is 2390.2239624861

Scales and comparisons

• 13,655,757,248 seconds is equal to 434 years, 10 weeks, 6 days, 17 hours, 54 minutes, 8 seconds.
• To count from 1 to 13,655,757,248 would take you about eight hundred sixty-eight 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 13655757248 cubic inches would be around 199.2 feet tall.

Recreational maths with 13655757248

• 13655757248 backwards is 84275755631
• The number of decimal digits it has is: 11
• The sum of 13655757248's digits is 53
• More coming soon!