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552848255 = 5123189821
BaseRepresentation
bin100000111100111…
…100101101111111
31102112021121020022
4200330330231333
52113012121010
6130505242355
716462063331
oct4074745577
91375247208
10552848255
11264083093
121351933bb
138a6c9a5b
14535d1451
1533806d55
hex20f3cb7f

552848255 has 8 divisors (see below), whose sum is σ = 663964224. Its totient is φ = 441914400.

The previous prime is 552848249. The next prime is 552848269.

552848255 is nontrivially palindromic in base 10.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 552848255 - 24 = 552848239 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 38756 + ... + 51065.

It is an arithmetic number, because the mean of its divisors is an integer number (82995528).

Almost surely, 2552848255 is an apocalyptic number.

552848255 is a deficient number, since it is larger than the sum of its proper divisors (111115969).

552848255 is a wasteful number, since it uses less digits than its factorization.

552848255 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 91057.

The product of its digits is 640000, while the sum is 44.

The square root of 552848255 is about 23512.7253843530. The cubic root of 552848255 is about 820.7331609629.

The spelling of 552848255 in words is "five hundred fifty-two million, eight hundred forty-eight thousand, two hundred fifty-five".

Divisors: 1 5 1231 6155 89821 449105 110569651 552848255