16997513139200001

Names of 16997513139200001

• Cardinal: 16997513139200001 can be written as Sixteen quadrillion, nine hundred ninety-seven trillion, five hundred thirteen billion, one hundred thirty-nine million, two hundred thousand and one.

Scientific notation

• Scientific notation: 1.6997513139200001 × 10¹⁶

Factors of 16997513139200001

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 3155577

Divisors of 16997513139200001

• Number of divisors d(n): 32
• Complete list of divisors:
  1 3 569 661 1707 1983 4783 14349 376109 1128327 2721527 3149561 3161563 8164581 9448683 9484689 1792100209 1798929347 2081859821 5376300627 5396788041 6245579463 15064350263 45193050789 1184578238149 3553734714447 8571615299647 9957535523843 25714845898941 29872606571529 5665837713066667 16997513139200001
• Sum of all divisors σ(n): 22742288755130880
• Sum of proper divisors (its aliquot sum) s(n): 5744775615930879
• 16997513139200001 is a deficient number, because the sum of its proper divisors (5744775615930879) is less than itself. Its deficiency is 11252737523269122

Bases of 16997513139200001

• Binary: 111100011000110010010111101100101110100010000000000001₂
• Hexadecimal: 0x3C6325ECBA2001
• Base-36: 4ND45QKAN7L

Squares and roots of 16997513139200001

• 16997513139200001 squared (16997513139200001²) is 288915452917276672571666278400001
• 16997513139200001 cubed (16997513139200001³) is 4910844207079329501634006738018254722459417600001
• The square root of 16997513139200001 is 130374511.0794284091
• The cube root of 16997513139200001 is 257115.6203771501

Scales and comparisons

• 16,997,513,139,200,001 seconds is equal to 540,468,341 years, 3 weeks, 3 days, 3 hours, 33 minutes, 21 seconds.
• To count from 1 to 16,997,513,139,200,001 would take you about one billion, six hundred twenty-one million, four hundred five thousand and twenty-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 16997513139200001 cubic inches would be around 21426.3 feet tall.

Recreational maths with 16997513139200001

• 16997513139200001 backwards is 10000293131579961
• The number of decimal digits it has is: 17
• The sum of 16997513139200001's digits is 57
• More coming soon!