13693028688

Names of 13693028688

• Cardinal: 13693028688 can be written as Thirteen billion, six hundred ninety-three million, twenty-eight thousand, six hundred eighty-eight.

Scientific notation

• Scientific notation: 1.3693028688 × 10¹⁰

Factors of 13693028688

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 527

Divisors of 13693028688

• Number of divisors d(n): 120
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 36 48 59 72 118 144 177 236 354 463 472 531 708 926 944 1062 1389 1416 1852 2124 2778 2832 3481 3704 4167 4248 5556 6962 7408 8334 8496 10443 11112 13924 16668 20886 22224 27317 27848 31329 33336 41772 54634 55696 62658 66672 81951 83544 109268 125316 163902 167088 205379 218536 245853 250632 327804 410758 437072 491706 501264 616137 655608 821516 983412 1232274 1311216 1611703 1643032 1848411 1966824 2464548 3223406 3286064 3696822 3933648 4835109 4929096 6446812 7393644 9670218 9858192 12893624 14505327 14787288 19340436 25787248 29010654 29574576 38680872 58021308 77361744 95090477 116042616 190180954 232085232 285271431 380361908 570542862 760723816 855814293 1141085724 1521447632 1711628586 2282171448 3423257172 4564342896 6846514344 13693028688
• Sum of all divisors σ(n): 39066368640
• Sum of proper divisors (its aliquot sum) s(n): 25373339952
• 13693028688 is an abundant number, because the sum of its proper divisors (25373339952) is greater than itself. Its abundance is 11680311264

Bases of 13693028688

• Binary: 1100110000001010110000100101010000₂
• Hexadecimal: 0x3302B0950
• Base-36: 6AGH4K0

Squares and roots of 13693028688

• 13693028688 squared (13693028688²) is 187499034650391001344
• 13693028688 cubed (13693028688³) is 2567429660440110031820438556672
• The square root of 13693028688 is 117017.2153488537
• The cube root of 13693028688 is 2392.3965787653

Scales and comparisons

• 13,693,028,688 seconds is equal to 435 years, 20 weeks, 4 days, 3 hours, 4 minutes, 48 seconds.
• To count from 1 to 13,693,028,688 would take you about eight hundred seventy 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 13693028688 cubic inches would be around 199.4 feet tall.

Recreational maths with 13693028688

• 13693028688 backwards is 88682039631
• The number of decimal digits it has is: 11
• The sum of 13693028688's digits is 54
• More coming soon!