13785216170

Names of 13785216170

• Cardinal: 13785216170 can be written as Thirteen billion, seven hundred eighty-five million, two hundred sixteen thousand, one hundred seventy.

Scientific notation

• Scientific notation: 1.378521617 × 10¹⁰

Factors of 13785216170

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 5735

Divisors of 13785216170

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 5 10 11 22 37 55 74 110 185 370 407 677 814 1354 2035 3385 4070 5003 6770 7447 10006 14894 25015 25049 37235 50030 50098 55033 74470 110066 125245 185111 250490 275165 275539 370222 550330 551078 925555 1377695 1851110 2036221 2755390 3387031 4072442 6774062 10181105 16935155 20362210 33870310 37257341 74514682 125320147 186286705 250640294 372573410 626600735 1253201470 1378521617 2757043234 6892608085 13785216170
• Sum of all divisors σ(n): 27847380096
• Sum of proper divisors (its aliquot sum) s(n): 14062163926
• 13785216170 is an abundant number, because the sum of its proper divisors (14062163926) is greater than itself. Its abundance is 276947756

Bases of 13785216170

• Binary: 1100110101101010011011010010101010₂
• Hexadecimal: 0x335A9B4AA
• Base-36: 6BZD0VE

Squares and roots of 13785216170

• 13785216170 squared (13785216170²) is 190032184853629468900
• 13785216170 cubed (13785216170³) is 2619634747464682037868792113000
• The square root of 13785216170 is 117410.4602239511
• The cube root of 13785216170 is 2397.7534631631

Scales and comparisons

• 13,785,216,170 seconds is equal to 438 years, 17 weeks, 2 hours, 42 minutes, 50 seconds.
• To count from 1 to 13,785,216,170 would take you about eight hundred seventy-six 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 13785216170 cubic inches would be around 199.8 feet tall.

Recreational maths with 13785216170

• 13785216170 backwards is 07161258731
• The number of decimal digits it has is: 11
• The sum of 13785216170's digits is 41
• More coming soon!