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5236257 = 313134263
BaseRepresentation
bin10011111110011000100001
3100212000210110
4103332120201
52320030012
6304121533
762336025
oct23763041
910760713
105236257
112a57094
1219062a9
1311144a0
149a4385
156d673c
hex4fe621

5236257 has 8 divisors (see below), whose sum is σ = 7518784. Its totient is φ = 3222288.

The previous prime is 5236247. The next prime is 5236261. The reversal of 5236257 is 7526325.

5236257 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 5236257 - 26 = 5236193 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5236237) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 67093 + ... + 67170.

It is an arithmetic number, because the mean of its divisors is an integer number (939848).

Almost surely, 25236257 is an apocalyptic number.

It is an amenable number.

5236257 is a deficient number, since it is larger than the sum of its proper divisors (2282527).

5236257 is a wasteful number, since it uses less digits than its factorization.

5236257 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 134279.

The product of its digits is 12600, while the sum is 30.

The square root of 5236257 is about 2288.2869138288. The cubic root of 5236257 is about 173.6495456458.

The spelling of 5236257 in words is "five million, two hundred thirty-six thousand, two hundred fifty-seven".

Divisors: 1 3 13 39 134263 402789 1745419 5236257