401940167648822

Names of 401940167648822

• Cardinal: 401940167648822 can be written as Four hundred one trillion, nine hundred forty billion, one hundred sixty-seven million, six hundred forty-eight thousand, eight hundred twenty-two.

Scientific notation

• Scientific notation: 4.01940167648822 × 10¹⁴

Factors of 401940167648822

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 2461933616

Divisors of 401940167648822

• Number of divisors d(n): 32
• Complete list of divisors:
  1 2 11 22 41 82 181 362 451 902 1991 3982 7421 14842 81631 163262 2461933381 4923866762 27081267191 54162534382 100939268621 201878537242 445609941961 891219883922 1110331954831 2220663909662 4901709361571 9803418723142 18270007620401 36540015240802 200970083824411 401940167648822
• Sum of all divisors σ(n): 677484675792288
• Sum of proper divisors (its aliquot sum) s(n): 275544508143466
• 401940167648822 is a deficient number, because the sum of its proper divisors (275544508143466) is less than itself. Its deficiency is 126395659505356

Bases of 401940167648822

• Binary: 1011011011000111111111100111010011110011000110110₂
• Hexadecimal: 0x16D8FFCE9E636
• Base-36: 3YH4RI13JQ

Squares and roots of 401940167648822

• 401940167648822 squared (401940167648822²) is 161555898369563135487517987684
• 401940167648822 cubed (401940167648822³) is 64935804875318255486833299078493299033108248
• The square root of 401940167648822 is 20048445.5170175725
• The cube root of 401940167648822 is 73799.5651965299

Scales and comparisons

• 401,940,167,648,822 seconds is equal to 12,780,454 years, 2 weeks, 3 days, 17 hours, 7 minutes, 2 seconds.
• To count from 1 to 401,940,167,648,822 would take you about thirty-one million, nine hundred fifty-one thousand, one hundred thirty-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 401940167648822 cubic inches would be around 6150 feet tall.

Recreational maths with 401940167648822

• 401940167648822 backwards is 228846761049104
• The number of decimal digits it has is: 15
• The sum of 401940167648822's digits is 62
• More coming soon!