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552675863 = 7963111087
BaseRepresentation
bin100000111100010…
…010101000010111
31102111221211202102
4200330102220113
52112441111423
6130501432315
716460444615
oct4074225027
91374854672
10552675863
11263a75613
1213510b69b
138a66944c
14535886b5
15337c0c28
hex20f12a17

552675863 has 8 divisors (see below), whose sum is σ = 560609280. Its totient is φ = 544766040.

The previous prime is 552675853. The next prime is 552675883. The reversal of 552675863 is 368576255.

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 552675863 - 24 = 552675847 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (552675853) 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 7 ways as a sum of consecutive naturals, for example, 44306 + ... + 55392.

It is an arithmetic number, because the mean of its divisors is an integer number (70076160).

Almost surely, 2552675863 is an apocalyptic number.

552675863 is a deficient number, since it is larger than the sum of its proper divisors (7933417).

552675863 is a wasteful number, since it uses less digits than its factorization.

552675863 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11797.

The product of its digits is 1512000, while the sum is 47.

The square root of 552675863 is about 23509.0591687545. The cubic root of 552675863 is about 820.6478436757.

The spelling of 552675863 in words is "five hundred fifty-two million, six hundred seventy-five thousand, eight hundred sixty-three".

Divisors: 1 79 631 11087 49849 875873 6995897 552675863