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552083089 is a prime number
BaseRepresentation
bin100000111010000…
…001111010010001
31102110211201121211
4200322001322101
52112313124324
6130441020121
716452425455
oct4072017221
91373751554
10552083089
11263700218
12134a84641
138a4bc6ac
1453472665
1533705294
hex20e81e91

552083089 has 2 divisors, whose sum is σ = 552083090. Its totient is φ = 552083088.

The previous prime is 552083087. The next prime is 552083093. The reversal of 552083089 is 980380255.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 342065025 + 210018064 = 18495^2 + 14492^2 .

It is a cyclic number.

It is not a de Polignac number, because 552083089 - 21 = 552083087 is a prime.

Together with 552083087, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (552083087) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 276041544 + 276041545.

It is an arithmetic number, because the mean of its divisors is an integer number (276041545).

Almost surely, 2552083089 is an apocalyptic number.

It is an amenable number.

552083089 is a deficient number, since it is larger than the sum of its proper divisors (1).

552083089 is an equidigital number, since it uses as much as digits as its factorization.

552083089 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 86400, while the sum is 40.

The square root of 552083089 is about 23496.4484337527. The cubic root of 552083089 is about 820.3543426933.

The spelling of 552083089 in words is "five hundred fifty-two million, eighty-three thousand, eighty-nine".