42449839822

Names of 42449839822

• Cardinal: 42449839822 can be written as Forty-two billion, four hundred forty-nine million, eight hundred thirty-nine thousand, eight hundred twenty-two.

Scientific notation

• Scientific notation: 4.2449839822 × 10¹⁰

Factors of 42449839822

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 1097

Divisors of 42449839822

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 13 26 53 106 199 283 398 547 566 689 1094 1378 2587 3679 5174 7111 7358 10547 14222 14999 21094 28991 29998 56317 57982 108853 112634 137111 154801 194987 217706 274222 309602 376883 389974 732121 753766 1415089 1464242 2012413 2830178 2984801 4024826 5769209 5969602 8204453 11538418 16408906 30805399 38802413 61610798 74999717 77604826 106657889 149999434 213315778 400470187 800940374 1632686147 3265372294 21224919911 42449839822
• Sum of all divisors σ(n): 70594675200
• Sum of proper divisors (its aliquot sum) s(n): 28144835378
• 42449839822 is a deficient number, because the sum of its proper divisors (28144835378) is less than itself. Its deficiency is 14305004444

Bases of 42449839822

• Binary: 100111100010001101010010011011001110₂
• Hexadecimal: 0x9E23526CE
• Base-36: JI1JE1A

Squares and roots of 42449839822

• 42449839822 squared (42449839822²) is 1801988900913456991684
• 42449839822 cubed (42449839822³) is 76494140204798078781271786040248
• The square root of 42449839822 is 206033.5890625605
• The cube root of 42449839822 is 3488.3925630935

Scales and comparisons

• 42,449,839,822 seconds is equal to 1,349 years, 40 weeks, 1 day, 14 hours, 10 minutes, 22 seconds.
• To count from 1 to 42,449,839,822 would take you about two thousand, six hundred ninety-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 42449839822 cubic inches would be around 290.7 feet tall.

Recreational maths with 42449839822

• 42449839822 backwards is 22893894424
• The number of decimal digits it has is: 11
• The sum of 42449839822's digits is 55
• More coming soon!