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53248348 = 2213312087
BaseRepresentation
bin1100101100100…
…0000101011100
310201012022000001
43023020011130
5102112421343
65141144044
71214413666
oct313100534
9121168001
1053248348
112806a2aa
12159bb024
13b054aca
147101536
154a1c44d
hex32c815c

53248348 has 6 divisors (see below), whose sum is σ = 93184616. Its totient is φ = 26624172.

The previous prime is 53248343. The next prime is 53248373. The reversal of 53248348 is 84384235.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53248343) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6656040 + ... + 6656047.

Almost surely, 253248348 is an apocalyptic number.

It is an amenable number.

53248348 is a deficient number, since it is larger than the sum of its proper divisors (39936268).

53248348 is a wasteful number, since it uses less digits than its factorization.

53248348 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13312091 (or 13312089 counting only the distinct ones).

The product of its digits is 92160, while the sum is 37.

The square root of 53248348 is about 7297.1465656104. The cubic root of 53248348 is about 376.2143696093.

The spelling of 53248348 in words is "fifty-three million, two hundred forty-eight thousand, three hundred forty-eight".

Divisors: 1 2 4 13312087 26624174 53248348