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552424255 = 5110484851
BaseRepresentation
bin100000111011010…
…101001100111111
31102111111001121121
4200323111030333
52112410034010
6130452211411
716455346225
oct4073251477
91374431547
10552424255
11263913579
12135009b67
138a5aba76
1453520b15
15337713da
hex20ed533f

552424255 has 4 divisors (see below), whose sum is σ = 662909112. Its totient is φ = 441939400.

The previous prime is 552424211. The next prime is 552424303.

552424255 is nontrivially palindromic in base 10.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 552424255 - 29 = 552423743 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 552424255.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 55242421 + ... + 55242430.

It is an arithmetic number, because the mean of its divisors is an integer number (165727278).

Almost surely, 2552424255 is an apocalyptic number.

552424255 is a deficient number, since it is larger than the sum of its proper divisors (110484857).

552424255 is a wasteful number, since it uses less digits than its factorization.

552424255 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 110484856.

The product of its digits is 80000, while the sum is 34.

The square root of 552424255 is about 23503.7072607706. The cubic root of 552424255 is about 820.5232903173.

The spelling of 552424255 in words is "five hundred fifty-two million, four hundred twenty-four thousand, two hundred fifty-five".

Divisors: 1 5 110484851 552424255