42889694383

Names of 42889694383

• Cardinal: 42889694383 can be written as Forty-two billion, eight hundred eighty-nine million, six hundred ninety-four thousand, three hundred eighty-three.

Scientific notation

• Scientific notation: 4.2889694383 × 10¹⁰

Factors of 42889694383

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 214

Divisors of 42889694383

• Number of divisors d(n): 54
• Complete list of divisors:
  1 17 23 47 127 289 391 529 799 1081 2159 2209 2921 5969 6647 8993 13583 18377 24863 36703 37553 49657 50807 67183 101473 137287 152881 280543 312409 422671 638401 844169 863719 1142111 1168561 1725041 2333879 3157601 4769231 6452489 7185407 14683223 19415887 19865537 39675943 53679217 81076927 109692313 148407247 337714129 912546689 1864769321 2522923199 42889694383
• Sum of all divisors σ(n): 49046162816
• Sum of proper divisors (its aliquot sum) s(n): 6156468433
• 42889694383 is a deficient number, because the sum of its proper divisors (6156468433) is less than itself. Its deficiency is 36733225950

Bases of 42889694383

• Binary: 100111111100011011001100110010101111₂
• Hexadecimal: 0x9FC6CCCAF
• Base-36: JPBEZZJ

Squares and roots of 42889694383

• 42889694383 squared (42889694383²) is 1839525884267141750689
• 42889694383 cubed (42889694383³) is 78896702985835537615990789679887
• The square root of 42889694383 is 207098.2722839571
• The cube root of 42889694383 is 3500.3998014859

Scales and comparisons

• 42,889,694,383 seconds is equal to 1,363 years, 39 weeks, 3 days, 11 hours, 59 minutes, 43 seconds.
• To count from 1 to 42,889,694,383 would take you about two thousand, seven hundred twenty-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 42889694383 cubic inches would be around 291.7 feet tall.

Recreational maths with 42889694383

• 42889694383 backwards is 38349698824
• The number of decimal digits it has is: 11
• The sum of 42889694383's digits is 64
• More coming soon!