16315994146144

Names of 16315994146144

• Cardinal: 16315994146144 can be written as Sixteen trillion, three hundred fifteen billion, nine hundred ninety-four million, one hundred forty-six thousand, one hundred forty-four.

Scientific notation

• Scientific notation: 1.6315994146144 × 10¹³

Factors of 16315994146144

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 6621750891

Divisors of 16315994146144

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 4 7 8 11 14 16 22 28 32 44 56 77 88 112 154 176 224 308 352 616 1232 2464 6621750871 13243501742 26487003484 46352256097 52974006968 72839259581 92704512194 105948013936 145678519162 185409024388 211896027872 291357038324 370818048776 509874817067 582714076648 741636097552 1019749634134 1165428153296 1483272195104 2039499268268 2330856306592 4078998536536 8157997073072 16315994146144
• Sum of all divisors σ(n): 40048349273856
• Sum of proper divisors (its aliquot sum) s(n): 23732355127712
• 16315994146144 is an abundant number, because the sum of its proper divisors (23732355127712) is greater than itself. Its abundance is 7416360981568

Bases of 16315994146144

• Binary: 11101101011011011101000010010000010101100000₂
• Hexadecimal: 0xED6DD090560
• Base-36: 5S7GPNBZ4

Squares and roots of 16315994146144

• 16315994146144 squared (16315994146144²) is 266211664977005275630068736
• 16315994146144 cubed (16315994146144³) is 4343507967400065781548006717844349353984
• The square root of 16315994146144 is 4039306.1466227093
• The cube root of 16315994146144 is 25363.2272902727

Scales and comparisons

• 16,315,994,146,144 seconds is equal to 518,798 years, 7 weeks, 3 days, 20 hours, 9 minutes, 4 seconds.
• To count from 1 to 16,315,994,146,144 would take you about one million, two hundred ninety-six thousand, nine hundred ninety-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 16315994146144 cubic inches would be around 2113.6 feet tall.

Recreational maths with 16315994146144

• 16315994146144 backwards is 44164149951361
• The number of decimal digits it has is: 14
• The sum of 16315994146144's digits is 58
• More coming soon!