55225218872322142

Names of 55225218872322142

• Cardinal: 55225218872322142 can be written as Fifty-five quadrillion, two hundred twenty-five trillion, two hundred eighteen billion, eight hundred seventy-two million, three hundred twenty-two thousand, one hundred forty-two.

Scientific notation

• Scientific notation: 5.5225218872322142 × 10¹⁶

Factors of 55225218872322142

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 5324536

Divisors of 55225218872322142

• Number of divisors d(n): 32
• Complete list of divisors:
  1 2 7 14 1901 3802 13307 26614 423559 847118 2964913 4899067 5929826 9798134 34293469 68586938 805185659 1610371318 5636299613 9313126367 11272599226 18626252734 65191884569 130383769138 2075043919453 4150087838906 14525307436171 29050614872342 3944658490880153 7889316981760306 27612609436161071 55225218872322142
• Sum of all divisors σ(n): 94721847802467840
• Sum of proper divisors (its aliquot sum) s(n): 39496628930145698
• 55225218872322142 is a deficient number, because the sum of its proper divisors (39496628930145698) is less than itself. Its deficiency is 15728589942176444

Bases of 55225218872322142

• Binary: 11000100001100110000101101000001100001110010100001011110₂
• Hexadecimal: 0xC4330B4187285E
• Base-36: F3RPFB7OLZY

Squares and roots of 55225218872322142

• 55225218872322142 squared (55225218872322142²) is 3049824799495885677299831423468164
• 55225218872322142 cubed (55225218872322142³) is 168427242074396278452932355933589396518409889287288
• The square root of 55225218872322142 is 235000465.6853303813
• The cube root of 55225218872322142 is 380813.6280342773

Scales and comparisons

• 55,225,218,872,322,142 seconds is equal to 1,755,991,137 years, 16 weeks, 5 days, 5 hours, 2 minutes, 22 seconds.
• To count from 1 to 55,225,218,872,322,142 would take you about five billion, two hundred sixty-seven million, nine hundred seventy-three thousand, four hundred eleven 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 55225218872322142 cubic inches would be around 31734.5 feet tall.

Recreational maths with 55225218872322142

• 55225218872322142 backwards is 24122327881252255
• The number of decimal digits it has is: 17
• The sum of 55225218872322142's digits is 61
• More coming soon!