Base | Representation |
---|---|
bin | 110011010001100010… |
… | …100100000000000101 |
3 | 12021002212220011110222 |
4 | 303101202210000011 |
5 | 1400223101343203 |
6 | 41143021554125 |
7 | 3656213452163 |
oct | 632142440005 |
9 | 167085804428 |
10 | 55055106053 |
11 | 21392199052 |
12 | a805a15945 |
13 | 5265153b3c |
14 | 2943c58233 |
15 | 1673584038 |
hex | cd18a4005 |
55055106053 has 8 divisors (see below), whose sum is σ = 56974241280. Its totient is φ = 53144918640.
The previous prime is 55055106037. The next prime is 55055106109. The reversal of 55055106053 is 35060155055.
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 55055106053 - 24 = 55055106037 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (55055126053) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2224433 + ... + 2249046.
It is an arithmetic number, because the mean of its divisors is an integer number (7121780160).
Almost surely, 255055106053 is an apocalyptic number.
It is an amenable number.
55055106053 is a deficient number, since it is larger than the sum of its proper divisors (1919135227).
55055106053 is a wasteful number, since it uses less digits than its factorization.
55055106053 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4473907.
The product of its (nonzero) digits is 56250, while the sum is 35.
The spelling of 55055106053 in words is "fifty-five billion, fifty-five million, one hundred six thousand, fifty-three".
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