998171116073019

Names of 998171116073019

• Cardinal: 998171116073019 can be written as Nine hundred ninety-eight trillion, one hundred seventy-one billion, one hundred sixteen million, seventy-three thousand and nineteen.

Scientific notation

• Scientific notation: 9.98171116073019 × 10¹⁴

Factors of 998171116073019

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 4769

Divisors of 998171116073019

• 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 4759 9261 14277 33313 42831 99939 128493 233191 299817 699573 899451 1632337 2098719 4897011 6296157 14691033 22648081 44073099 67944243 158536567 203832729 475609701 611498187 1109755969 1426829103 3329267907 4280487309 7768291783 9987803721 23304875349 29963411163 69914626047 209743878141
• Sum of all divisors σ(n): 998323817650878
• Sum of proper divisors (its aliquot sum) s(n): 152701577859
• 998171116073019 is a deficient number, because the sum of its proper divisors (152701577859) is less than itself. Its deficiency is 998018414495160

Bases of 998171116073019

• Binary: 11100010111101010011010010110011000111000000111011₂
• Hexadecimal: 0x38BD4D2CC703B
• Base-36: 9TTLHAHU0R

Squares and roots of 998171116073019

• 998171116073019 squared (998171116073019²) is 996345576962456369443739774361
• 998171116073019 cubed (998171116073019³) is 994523376551031122073187631427919991460065859
• The square root of 998171116073019 is 31593846.1741051559
• 998171116073019 is a perfect cube number. Its cube root is 99939

Scales and comparisons

• 998,171,116,073,019 seconds is equal to 31,738,753 years, 49 weeks, 1 day, 43 minutes, 39 seconds.
• To count from 1 to 998,171,116,073,019 would take you about seventy-nine million, three hundred forty-six thousand, eight hundred eighty-four 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 998171116073019 cubic inches would be around 8328.3 feet tall.

Recreational maths with 998171116073019

• 998171116073019 backwards is 910370611171899
• 998171116073019 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 998171116073019's digits is 63
• More coming soon!