242942718910

Names of 242942718910

• Cardinal: 242942718910 can be written as Two hundred forty-two billion, nine hundred forty-two million, seven hundred eighteen thousand, nine hundred ten.

Scientific notation

• Scientific notation: 2.4294271891 × 10¹¹

Factors of 242942718910

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 6738

Divisors of 242942718910

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 5 10 19 37 38 67 74 79 95 134 158 185 190 335 370 395 670 703 790 1273 1406 1501 2479 2546 2923 3002 3515 4958 5293 5846 6365 6529 7030 7505 10586 12395 12730 13058 14615 15010 24790 26465 29230 32645 47101 52930 55537 65290 94202 100567 111074 124051 195841 201134 235505 241573 248102 277685 391682 437443 471010 483146 502835 515791 555370 620255 874886 979205 1005670 1031582 1207865 1240510 1958410 2187215 2415730 2578955 3720979 4374430 4589887 5157910 7441958 8311417 9179774 9800029 16185391 16622834 18604895 19084267 19600058 22949435 32370782 34557997 37209790 38168534 41557085 45898870 49000145 69115994 80926955 83114170 95421335 98000290 161853910 172789985 190842670 307522429 345579970 362601073 615044858 656601943 725202146 1278645889 1313203886 1537612145 1813005365 2557291778 3075224290 3283009715 3626010730 6393229445 6566019430 12786458890 24294271891 48588543782 121471359455 242942718910
• Sum of all divisors σ(n): 485957376000
• Sum of proper divisors (its aliquot sum) s(n): 243014657090
• 242942718910 is an abundant number, because the sum of its proper divisors (243014657090) is greater than itself. Its abundance is 71938180

Bases of 242942718910

• Binary: 11100010010000100000111011001110111110₂
• Hexadecimal: 0x389083B3BE
• Base-36: 33LTTLMM

Squares and roots of 242942718910

• 242942718910 squared (242942718910²) is 59021164671383271588100
• 242942718910 cubed (242942718910³) is 14338762218500688670303967600971000
• The square root of 242942718910 is 492892.1980616045
• The cube root of 242942718910 is 6239.7611035917

Scales and comparisons

• 242,942,718,910 seconds is equal to 7,724 years, 43 weeks, 35 minutes, 10 seconds.
• To count from 1 to 242,942,718,910 would take you about fifteen thousand, four hundred forty-nine 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 242942718910 cubic inches would be around 520 feet tall.

Recreational maths with 242942718910

• 242942718910 backwards is 019817249242
• The number of decimal digits it has is: 12
• The sum of 242942718910's digits is 49
• More coming soon!