118221448650164391

Names of 118221448650164391

• Cardinal: 118221448650164391 can be written as One hundred eighteen quadrillion, two hundred twenty-one trillion, four hundred forty-eight billion, six hundred fifty million, one hundred sixty-four thousand, three hundred ninety-one.

Scientific notation

• Scientific notation: 1.18221448650164391 × 10¹⁷

Factors of 118221448650164391

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 2459058

Divisors of 118221448650164391

• Number of divisors d(n): 48
• Complete list of divisors:
  1 3 7 19 21 49 57 133 147 343 399 931 1029 2793 6517 19551 2459029 7377087 17213203 46721551 51639609 120492421 140164653 327050857 361477263 843446947 981152571 2289355999 2530340841 6868067997 16025491993 48076475979 6046823622841 18140470868523 42327765359887 114889648833979 126983296079661 296294357519209 344668946501937 804227541837853 888883072557627 2074060502634463 2412682625513559 5629592792864971 6222181507903389 16888778378594913 39407149550054797 118221448650164391
• Sum of all divisors σ(n): 193498434619872000
• Sum of proper divisors (its aliquot sum) s(n): 75276985969707609
• 118221448650164391 is a deficient number, because the sum of its proper divisors (75276985969707609) is less than itself. Its deficiency is 42944462680456782

Bases of 118221448650164391

• Binary: 110100100000000011100011111111011101000000000100010100111₂
• Hexadecimal: 0x1A401C7FBA008A7
• Base-36: WC207QYYHT3

Squares and roots of 118221448650164391

• 118221448650164391 squared (118221448650164391²) is 13976310920943455906830071324400881
• 118221448650164391 cubed (118221448650164391³) is 1652299723859048561771455277013475947411350235228471
• The square root of 118221448650164391 is 343833460.6319815277
• The cube root of 118221448650164391 is 490793.4509107937

Scales and comparisons

• 118,221,448,650,164,391 seconds is equal to 3,759,076,384 years, 6 weeks, 3 days, 8 hours, 19 minutes, 51 seconds.
• To count from 1 to 118,221,448,650,164,391 would take you about eleven billion, two hundred seventy-seven million, two hundred twenty-nine thousand, one hundred fifty-two 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 118221448650164391 cubic inches would be around 40899.5 feet tall.

Recreational maths with 118221448650164391

• 118221448650164391 backwards is 193461056844122811
• The number of decimal digits it has is: 18
• The sum of 118221448650164391's digits is 66
• More coming soon!