442365242971604864

Names of 442365242971604864

• Cardinal: 442365242971604864 can be written as Four hundred forty-two quadrillion, three hundred sixty-five trillion, two hundred forty-two billion, nine hundred seventy-one million, six hundred four thousand, eight hundred sixty-four.

Scientific notation

• Scientific notation: 4.42365242971604864 × 10¹⁷

Factors of 442365242971604864

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 165334109826

Divisors of 442365242971604864

• Number of divisors d(n): 32
• Complete list of divisors:
  1 2 4 8 16 32 64 128 20903 41806 83612 167224 334448 668896 1337792 2675584 165334088921 330668177842 661336355684 1322672711368 2645345422736 5290690845472 10581381690944 21162763381888 3455978460715663 6911956921431326 13823913842862652 27647827685725304 55295655371450608 110591310742901216 221182621485802432 442365242971604864
• Sum of all divisors σ(n): 881316667680499440
• Sum of proper divisors (its aliquot sum) s(n): 438951424708894576
• 442365242971604864 is a deficient number, because the sum of its proper divisors (438951424708894576) is less than itself. Its deficiency is 3413818262710288

Bases of 442365242971604864

• Binary: 11000100011100110001101100001000000010011010100011110000000₂
• Hexadecimal: 0x62398D8404D4780
• Base-36: 3CZPE3516OOW

Squares and roots of 442365242971604864

• 442365242971604864 squared (442365242971604864²) is 195687008189327006527490187748458496
• 442365242971604864 cubed (442365242971604864³) is 86565130924058072038026728984641493838671515215724544
• The square root of 442365242971604864 is 665105437.4846178207
• The cube root of 442365242971604864 is 761950.9220024373

Scales and comparisons

• 442,365,242,971,604,864 seconds is equal to 14,065,846,400 years, 49 weeks, 6 days, 3 hours, 7 minutes, 44 seconds.
• To count from 1 to 442,365,242,971,604,864 would take you about forty-two billion, one hundred ninety-seven million, five hundred thirty-nine thousand, two hundred 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 442365242971604864 cubic inches would be around 63495.9 feet tall.

Recreational maths with 442365242971604864

• 442365242971604864 backwards is 468406179242563244
• The number of decimal digits it has is: 18
• The sum of 442365242971604864's digits is 77
• More coming soon!