Base | Representation |
---|---|
bin | 1101010001001… |
… | …0111011010010 |
3 | 10212201102021001 |
4 | 3110102323102 |
5 | 103221331200 |
6 | 5304452214 |
7 | 1244014606 |
oct | 324227322 |
9 | 125642231 |
10 | 55652050 |
11 | 29461233 |
12 | 1677a06a |
13 | b6b6c0c |
14 | 7569506 |
15 | 4d4476a |
hex | 3512ed2 |
55652050 has 48 divisors (see below), whose sum is σ = 110463912. Its totient is φ = 20787200.
The previous prime is 55652029. The next prime is 55652053. The reversal of 55652050 is 5025655.
55652050 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 12 ways, for example, as 5822569 + 49829481 = 2413^2 + 7059^2 .
It is not an unprimeable number, because it can be changed into a prime (55652053) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 197910 + ... + 198190.
Almost surely, 255652050 is an apocalyptic number.
55652050 is a gapful number since it is divisible by the number (50) formed by its first and last digit.
55652050 is a deficient number, since it is larger than the sum of its proper divisors (54811862).
55652050 is a wasteful number, since it uses less digits than its factorization.
55652050 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 543 (or 538 counting only the distinct ones).
The product of its (nonzero) digits is 7500, while the sum is 28.
The square root of 55652050 is about 7460.0301607969. The cubic root of 55652050 is about 381.7922035338.
The spelling of 55652050 in words is "fifty-five million, six hundred fifty-two thousand, fifty".
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