16929946708818

Names of 16929946708818

• Cardinal: 16929946708818 can be written as Sixteen trillion, nine hundred twenty-nine billion, nine hundred forty-six million, seven hundred eight thousand, eight hundred eighteen.

Scientific notation

• Scientific notation: 1.6929946708818 × 10¹³

Factors of 16929946708818

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 334438607

Divisors of 16929946708818

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 3 6 11 13 22 26 33 39 59 66 78 118 143 177 286 354 429 649 767 858 1298 1534 1947 2301 3894 4602 8437 16874 25311 50622 334438519 668877038 1003315557 2006631114 3678823709 4347700747 7357647418 8695401494 11036471127 13043102241 19731872621 22072942254 26086204482 39463745242 47824708217 59195617863 95649416434 118391235726 143474124651 217050598831 256514344073 286948249302 434101197662 513028688146 651151796493 769543032219 1302303592986 1539086064438 2821657784803 5643315569606 8464973354409 16929946708818
• Sum of all divisors σ(n): 40453683379200
• Sum of proper divisors (its aliquot sum) s(n): 23523736670382
• 16929946708818 is an abundant number, because the sum of its proper divisors (23523736670382) is greater than itself. Its abundance is 6593789961564

Bases of 16929946708818

• Binary: 11110110010111001111011101011010101101010010₂
• Hexadecimal: 0xF65CF75AB52
• Base-36: 601ID5H76

Squares and roots of 16929946708818

• 16929946708818 squared (16929946708818²) is 286623095563417430078957124
• 16929946708818 cubed (16929946708818³) is 4852513733405106017765935799341534719432
• The square root of 16929946708818 is 4114601.6464316445
• The cube root of 16929946708818 is 25677.4483130597

Scales and comparisons

• 16,929,946,708,818 seconds is equal to 538,319 years, 48 weeks, 5 days, 6 hours, 40 minutes, 18 seconds.
• To count from 1 to 16,929,946,708,818 would take you about one million, three hundred forty-five thousand, seven hundred ninety-nine 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 16929946708818 cubic inches would be around 2139.8 feet tall.

Recreational maths with 16929946708818

• 16929946708818 backwards is 81880764992961
• 16929946708818 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 16929946708818's digits is 78
• More coming soon!