Base | Representation |
---|---|
bin | 11001000111001110000111… |
… | …00011000100011110011101 |
3 | 21020112022221212202200000121 |
4 | 30203213003203010132131 |
5 | 24214241041332301130 |
6 | 313241223423154541 |
7 | 14426531103563155 |
oct | 1443470343043635 |
9 | 236468855680017 |
10 | 55223675275165 |
11 | 16661258018461 |
12 | 623a875145a51 |
13 | 24a7754a58a67 |
14 | d8cba94dd765 |
15 | 65b764051d7a |
hex | 3239c38c479d |
55223675275165 has 8 divisors (see below), whose sum is σ = 66271001421240. Its totient is φ = 44177212826112.
The previous prime is 55223675275129. The next prime is 55223675275189. The reversal of 55223675275165 is 56157257632255.
55223675275165 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 4 ways, for example, as 4323983377561 + 50899691897604 = 2079419^2 + 7134402^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 55223675275165 - 27 = 55223675275037 is a prime.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 215783580 + ... + 216039349.
It is an arithmetic number, because the mean of its divisors is an integer number (8283875177655).
Almost surely, 255223675275165 is an apocalyptic number.
It is an amenable number.
55223675275165 is a deficient number, since it is larger than the sum of its proper divisors (11047326146075).
55223675275165 is a wasteful number, since it uses less digits than its factorization.
55223675275165 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 431848511.
The product of its digits is 132300000, while the sum is 61.
The spelling of 55223675275165 in words is "fifty-five trillion, two hundred twenty-three billion, six hundred seventy-five million, two hundred seventy-five thousand, one hundred sixty-five".
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