16828977043983447

Names of 16828977043983447

• Cardinal: 16828977043983447 can be written as Sixteen quadrillion, eight hundred twenty-eight trillion, nine hundred seventy-seven billion, forty-three million, nine hundred eighty-three thousand, four hundred forty-seven.

Scientific notation

• Scientific notation: 1.6828977043983447 × 10¹⁶

Factors of 16828977043983447

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 12213

Divisors of 16828977043983447

• Number of divisors d(n): 48
• Complete list of divisors:
  1 3 7 9 21 27 49 63 147 189 343 441 1029 1323 3087 9261 12203 36609 85421 109827 256263 329481 597947 768789 1793841 2306367 4185629 5381523 12556887 16144569 37670661 113011983 148913209 446739627 1042392463 1340218881 3127177389 4020656643 7296747241 9381532167 21890241723 28144596501 51077230687 65670725169 153231692061 197012175507 459695076183 1379085228549
• Sum of all divisors σ(n): 16829980765362898
• Sum of proper divisors (its aliquot sum) s(n): 1003721379451
• 16828977043983447 is a deficient number, because the sum of its proper divisors (1003721379451) is less than itself. Its deficiency is 16827973322603996

Bases of 16828977043983447

• Binary: 111011110010011101110110001110101000111100110001010111₂
• Hexadecimal: 0x3BC9DD8EA3CC57
• Base-36: 4LPDHBOOD3R

Squares and roots of 16828977043983447

• 16828977043983447 squared (16828977043983447²) is 283214468346921837821981610001809
• 16828977043983447 cubed (16828977043983447³) is 4766209786334324187673872876129137197882236055623
• The square root of 16828977043983447 is 129726547.1828470697
• 16828977043983447 is a perfect cube number. Its cube root is 256263

Scales and comparisons

• 16,828,977,043,983,447 seconds is equal to 535,109,414 years, 28 weeks, 5 days, 22 hours, 57 minutes, 27 seconds.
• To count from 1 to 16,828,977,043,983,447 would take you about one billion, six hundred five million, three hundred twenty-eight thousand, two hundred forty-three 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 16828977043983447 cubic inches would be around 21355.3 feet tall.

Recreational maths with 16828977043983447

• 16828977043983447 backwards is 74438934077982861
• The number of decimal digits it has is: 17
• The sum of 16828977043983447's digits is 90
• More coming soon!