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5033257 = 13073851
BaseRepresentation
bin10011001100110100101001
3100110201022221
4103030310221
52242031012
6255514041
760532135
oct23146451
910421287
105033257
112928619
121828921
131072c78
149503c5
15696507
hex4ccd29

5033257 has 4 divisors (see below), whose sum is σ = 5038416. Its totient is φ = 5028100.

The previous prime is 5033227. The next prime is 5033291. The reversal of 5033257 is 7523305.

5033257 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 7523305 = 51504661.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-5033257 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5033227) 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 in 3 ways as a sum of consecutive naturals, for example, 619 + ... + 3232.

It is an arithmetic number, because the mean of its divisors is an integer number (1259604).

Almost surely, 25033257 is an apocalyptic number.

It is an amenable number.

5033257 is a deficient number, since it is larger than the sum of its proper divisors (5159).

5033257 is a wasteful number, since it uses less digits than its factorization.

5033257 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5158.

The product of its (nonzero) digits is 3150, while the sum is 25.

The square root of 5033257 is about 2243.4921439577. The cubic root of 5033257 is about 171.3758816576.

The spelling of 5033257 in words is "five million, thirty-three thousand, two hundred fifty-seven".

Divisors: 1 1307 3851 5033257