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5232148 = 221308037
BaseRepresentation
bin10011111101011000010100
3100211211011021
4103331120110
52314412043
6304050524
762321035
oct23753024
910754137
105232148
112a53a99
121903a44
13111265c
149a2a8c
156d53ed
hex4fd614

5232148 has 6 divisors (see below), whose sum is σ = 9156266. Its totient is φ = 2616072.

The previous prime is 5232131. The next prime is 5232173. The reversal of 5232148 is 8412325.

It can be written as a sum of positive squares in only one way, i.e., 4112784 + 1119364 = 2028^2 + 1058^2 .

It is an Ulam number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 654015 + ... + 654022.

Almost surely, 25232148 is an apocalyptic number.

It is an amenable number.

5232148 is a deficient number, since it is larger than the sum of its proper divisors (3924118).

5232148 is a wasteful number, since it uses less digits than its factorization.

5232148 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1308041 (or 1308039 counting only the distinct ones).

The product of its digits is 1920, while the sum is 25.

The square root of 5232148 is about 2287.3889044061. The cubic root of 5232148 is about 173.6041116201.

The spelling of 5232148 in words is "five million, two hundred thirty-two thousand, one hundred forty-eight".

Divisors: 1 2 4 1308037 2616074 5232148