42417499545

Names of 42417499545

• Cardinal: 42417499545 can be written as Forty-two billion, four hundred seventeen million, four hundred ninety-nine thousand, five hundred forty-five.

Scientific notation

• Scientific notation: 4.2417499545 × 10¹⁰

Factors of 42417499545

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 1112

Divisors of 42417499545

• Number of divisors d(n): 96
• Complete list of divisors:
  1 3 5 9 15 45 61 137 149 183 305 411 447 549 685 745 757 915 1233 1341 2055 2235 2271 2745 3785 6165 6705 6813 8357 9089 11355 20413 25071 27267 34065 41785 45445 46177 61239 75213 81801 102065 103709 112793 125355 136335 138531 183717 230885 306195 311127 338379 376065 409005 415593 518545 563965 692655 918585 933381 1015137 1245193 1555635 1691895 2077965 3735579 4666905 5075685 6225965 6326249 6880373 11206737 15452641 18677895 18978747 20641119 31631245 34401865 46357923 56033685 56936241 61923357 77263205 94893735 103205595 139073769 231789615 284681205 309616785 695368845 942611101 2827833303 4713055505 8483499909 14139166515 42417499545
• Sum of all divisors σ(n): 75879741600
• Sum of proper divisors (its aliquot sum) s(n): 33462242055
• 42417499545 is a deficient number, because the sum of its proper divisors (33462242055) is less than itself. Its deficiency is 8955257490

Bases of 42417499545

• Binary: 100111100000010001111010110110011001₂
• Hexadecimal: 0x9E047AD99
• Base-36: JHIA849

Squares and roots of 42417499545

• 42417499545 squared (42417499545²) is 1799244267650075207025
• 42417499545 cubed (42417499545³) is 76319442904390923313198718303625
• The square root of 42417499545 is 205955.0910878389
• The cube root of 42417499545 is 3487.5064643963

Scales and comparisons

• 42,417,499,545 seconds is equal to 1,348 years, 38 weeks, 5 days, 6 hours, 45 minutes, 45 seconds.
• To count from 1 to 42,417,499,545 would take you about two thousand, six hundred ninety-seven 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 42417499545 cubic inches would be around 290.6 feet tall.

Recreational maths with 42417499545

• 42417499545 backwards is 54599471424
• The number of decimal digits it has is: 11
• The sum of 42417499545's digits is 54
• More coming soon!