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552164953 is a prime number
BaseRepresentation
bin100000111010010…
…101111001011001
31102110222212220211
4200322111321121
52112323234303
6130442451121
716453216234
oct4072257131
91373885824
10552164953
1126375677a
12134b03aa1
138a51aa32
145349441b
153371e66d
hex20e95e59

552164953 has 2 divisors, whose sum is σ = 552164954. Its totient is φ = 552164952.

The previous prime is 552164929. The next prime is 552164969. The reversal of 552164953 is 359461255.

552164953 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 417303184 + 134861769 = 20428^2 + 11613^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-552164953 is a prime.

It is a super-2 number, since 2×5521649532 = 609772270642984418, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (552164923) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 276082476 + 276082477.

It is an arithmetic number, because the mean of its divisors is an integer number (276082477).

Almost surely, 2552164953 is an apocalyptic number.

It is an amenable number.

552164953 is a deficient number, since it is larger than the sum of its proper divisors (1).

552164953 is an equidigital number, since it uses as much as digits as its factorization.

552164953 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 162000, while the sum is 40.

The square root of 552164953 is about 23498.1904196898. The cubic root of 552164953 is about 820.3948886245.

The spelling of 552164953 in words is "five hundred fifty-two million, one hundred sixty-four thousand, nine hundred fifty-three".