42379242564

Names of 42379242564

• Cardinal: 42379242564 can be written as Forty-two billion, three hundred seventy-nine million, two hundred forty-two thousand, five hundred sixty-four.

Scientific notation

• Scientific notation: 4.2379242564 × 10¹⁰

Factors of 42379242564

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 178954

Divisors of 42379242564

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 3 4 6 12 47 94 141 188 282 421 564 842 1263 1684 2526 5052 19787 39574 59361 79148 118722 178481 237444 356962 535443 713924 1070886 2141772 8388607 16777214 25165821 33554428 50331642 75140501 100663284 150281002 225421503 300562004 450843006 901686012 3531603547 7063207094 10594810641 14126414188 21189621282 42379242564
• Sum of all divisors σ(n): 101229278976
• Sum of proper divisors (its aliquot sum) s(n): 58850036412
• 42379242564 is an abundant number, because the sum of its proper divisors (58850036412) is greater than itself. Its abundance is 16470793848

Bases of 42379242564

• Binary: 100111011101111111111110110001000100₂
• Hexadecimal: 0x9DDFFEC44
• Base-36: JGVI8UC

Squares and roots of 42379242564

• 42379242564 squared (42379242564²) is 1796000200298349294096
• 42379242564 cubed (42379242564³) is 76113128133436329903292557102144
• The square root of 42379242564 is 205862.1931390025
• The cube root of 42379242564 is 3486.4576708425

Scales and comparisons

• 42,379,242,564 seconds is equal to 1,347 years, 27 weeks, 3 days, 11 hours, 49 minutes, 24 seconds.
• To count from 1 to 42,379,242,564 would take you about two thousand, six hundred ninety-five 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 42379242564 cubic inches would be around 290.5 feet tall.

Recreational maths with 42379242564

• 42379242564 backwards is 46524297324
• The number of decimal digits it has is: 11
• The sum of 42379242564's digits is 48
• More coming soon!