16201642813694

Names of 16201642813694

• Cardinal: 16201642813694 can be written as Sixteen trillion, two hundred one billion, six hundred forty-two million, eight hundred thirteen thousand, six hundred ninety-four.

Scientific notation

• Scientific notation: 1.6201642813694 × 10¹³

Factors of 16201642813694

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 1998

Divisors of 16201642813694

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 13 19 26 38 97 194 247 494 1261 1843 1867 2522 3686 3734 9409 18818 23959 24271 35473 47918 48542 70946 122317 178771 181099 244634 357542 362198 461149 922298 2324023 2354287 3440881 3485689 4648046 4708574 6881762 6971378 17566603 35133206 44731453 45313957 66228091 89462906 90627914 132456182 228365839 333765457 338111833 456731678 667530914 676223666 860965183 1721930366 4338950941 4395453829 6424124827 8677901882 8790907658 12848249654 32796847801 65593695602 83513622751 167027245502 426359021413 623140108219 852718042826 1246280216438 8100821406847 16201642813694
• Sum of all divisors σ(n): 27851211695160
• Sum of proper divisors (its aliquot sum) s(n): 11649568881466
• 16201642813694 is a deficient number, because the sum of its proper divisors (11649568881466) is less than itself. Its deficiency is 4552073932228

Bases of 16201642813694

• Binary: 11101011110000111101001010100010100011111110₂
• Hexadecimal: 0xEBC3D2A28FE
• Base-36: 5QQXJTF5Q

Squares and roots of 16201642813694

• 16201642813694 squared (16201642813694²) is 262493229862522433193925636
• 16201642813694 cubed (16201642813694³) is 4252821551245463859332228484392438459384
• The square root of 16201642813694 is 4025126.4344979277
• The cube root of 16201642813694 is 25303.8352404709

Scales and comparisons

• 16,201,642,813,694 seconds is equal to 515,162 years, 6 weeks, 4 days, 1 hour, 8 minutes, 14 seconds.
• To count from 1 to 16,201,642,813,694 would take you about one million, two hundred eighty-seven thousand, nine hundred five 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 16201642813694 cubic inches would be around 2108.7 feet tall.

Recreational maths with 16201642813694

• 16201642813694 backwards is 49631824610261
• The number of decimal digits it has is: 14
• The sum of 16201642813694's digits is 53
• More coming soon!