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523344055 = 5138051447
BaseRepresentation
bin11111001100011…
…001100010110111
31100110202122002011
4133030121202313
52032434002210
6123533025051
715653231263
oct3714314267
91313678064
10523344055
11249461153
12127325187
1384569650
144d7110a3
1530e29d8a
hex1f3198b7

523344055 has 8 divisors (see below), whose sum is σ = 676321632. Its totient is φ = 386469408.

The previous prime is 523344043. The next prime is 523344067. The reversal of 523344055 is 550443325.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (523344043) and next prime (523344067).

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

It is not a de Polignac number, because 523344055 - 25 = 523344023 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 (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4025659 + ... + 4025788.

It is an arithmetic number, because the mean of its divisors is an integer number (84540204).

Almost surely, 2523344055 is an apocalyptic number.

523344055 is a deficient number, since it is larger than the sum of its proper divisors (152977577).

523344055 is a wasteful number, since it uses less digits than its factorization.

523344055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8051465.

The product of its (nonzero) digits is 36000, while the sum is 31.

The square root of 523344055 is about 22876.7142527068. The cubic root of 523344055 is about 805.8652553640.

The spelling of 523344055 in words is "five hundred twenty-three million, three hundred forty-four thousand, fifty-five".

Divisors: 1 5 13 65 8051447 40257235 104668811 523344055