997208614859842

Names of 997208614859842

• Cardinal: 997208614859842 can be written as Nine hundred ninety-seven trillion, two hundred eight billion, six hundred fourteen million, eight hundred fifty-nine thousand, eight hundred forty-two.

Scientific notation

• Scientific notation: 9.97208614859842 × 10¹⁴

Factors of 997208614859842

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 5990176423

Divisors of 997208614859842

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 7 11 14 22 23 46 47 77 94 154 161 253 322 329 506 517 658 1034 1081 1771 2162 3542 3619 7238 7567 11891 15134 23782 83237 166474 5990176333 11980352666 41931234331 65891939663 83862468662 131783879326 137774055659 275548111318 281538287651 461243577641 563076575302 922487155282 964418389613 1515514612249 1928836779226 1970768013557 3031029224498 3096921164161 3941536027114 6193842328322 6475380615973 10608602285743 12950761231946 21217204571486 21678448149127 43356896298254 45327664311811 71229186775703 90655328623622 142458373551406 498604307429921 997208614859842
• Sum of all divisors σ(n): 1987396743389184
• Sum of proper divisors (its aliquot sum) s(n): 990188128529342
• 997208614859842 is a deficient number, because the sum of its proper divisors (990188128529342) is less than itself. Its deficiency is 7020486330500

Bases of 997208614859842

• Binary: 11100010101111010010111001010000010111010001000010₂
• Hexadecimal: 0x38AF4B9417442
• Base-36: 9THBBA4GUA

Squares and roots of 997208614859842

• 997208614859842 squared (997208614859842²) is 994425021550684694897304264964
• 997208614859842 cubed (997208614859842³) is 991649198322526814729737487830927093691175688
• The square root of 997208614859842 is 31578610.0843568161
• The cube root of 997208614859842 is 99906.8671182517

Scales and comparisons

• 997,208,614,859,842 seconds is equal to 31,708,149 years, 19 weeks, 6 days, 16 hours, 37 minutes, 22 seconds.
• To count from 1 to 997,208,614,859,842 would take you about seventy-nine million, two hundred seventy thousand, three hundred seventy-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 997208614859842 cubic inches would be around 8325.6 feet tall.

Recreational maths with 997208614859842

• 997208614859842 backwards is 248958416802799
• The number of decimal digits it has is: 15
• The sum of 997208614859842's digits is 82
• More coming soon!