42029242844

Names of 42029242844

• Cardinal: 42029242844 can be written as Forty-two billion, twenty-nine million, two hundred forty-two thousand, eight hundred forty-four.

Scientific notation

• Scientific notation: 4.2029242844 × 10¹⁰

Factors of 42029242844

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 3356

Divisors of 42029242844

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 4 29 41 58 67 82 116 134 164 268 1189 1681 1943 2378 2747 3217 3362 3886 4756 5494 6434 6724 7772 10988 12868 48749 79663 93293 97498 112627 131897 159326 186586 194996 215539 225254 263794 318652 373172 431078 450508 527588 862156 3266183 3825013 5407777 6250631 6532366 7650026 8837099 10815554 12501262 13064732 15300052 17674198 21631108 25002524 35348396 156825533 256275871 313651066 362321059 512551742 627302132 724642118 1025103484 1449284236 10507310711 21014621422 42029242844
• Sum of all divisors σ(n): 79177087920
• Sum of proper divisors (its aliquot sum) s(n): 37147845076
• 42029242844 is a deficient number, because the sum of its proper divisors (37147845076) is less than itself. Its deficiency is 4881397768

Bases of 42029242844

• Binary: 100111001001001000110101100111011100₂
• Hexadecimal: 0x9C92359DC
• Base-36: JB34JBW

Squares and roots of 42029242844

• 42029242844 squared (42029242844²) is 1766457254039925208336
• 42029242844 cubed (42029242844³) is 74242860903589416652751037147584
• The square root of 42029242844 is 205010.3481388195
• The cube root of 42029242844 is 3476.8331950669

Scales and comparisons

• 42,029,242,844 seconds is equal to 1,336 years, 20 weeks, 5 days, 13 hours, 40 minutes, 44 seconds.
• To count from 1 to 42,029,242,844 would take you about two thousand, six hundred seventy-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 42029242844 cubic inches would be around 289.7 feet tall.

Recreational maths with 42029242844

• 42029242844 backwards is 44824292024
• 42029242844 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 42029242844's digits is 41
• More coming soon!