Base | Representation |
---|---|
bin | 110011010001011001… |
… | …101011100101001011 |
3 | 12021002201111212201111 |
4 | 303101121223211023 |
5 | 1400222002342203 |
6 | 41142500031151 |
7 | 3656154614242 |
oct | 632131534513 |
9 | 167081455644 |
10 | 55052777803 |
11 | 21390948881 |
12 | a8050924b7 |
13 | 526481a18a |
14 | 294380d959 |
15 | 167327426d |
hex | cd166b94b |
55052777803 has 8 divisors (see below), whose sum is σ = 55106058800. Its totient is φ = 54999524448.
The previous prime is 55052777743. The next prime is 55052777809. The reversal of 55052777803 is 30877725055.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-55052777803 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (55052777809) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6827188 + ... + 6835246.
It is an arithmetic number, because the mean of its divisors is an integer number (6888257350).
Almost surely, 255052777803 is an apocalyptic number.
55052777803 is a deficient number, since it is larger than the sum of its proper divisors (53280997).
55052777803 is a wasteful number, since it uses less digits than its factorization.
55052777803 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 13821.
The product of its (nonzero) digits is 2058000, while the sum is 49.
The spelling of 55052777803 in words is "fifty-five billion, fifty-two million, seven hundred seventy-seven thousand, eight hundred three".
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