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5235269 = 131723689
BaseRepresentation
bin10011111110001001000101
3100211222102212
4103332021011
52320012034
6304113205
762333114
oct23761105
910758385
105235269
112a56376
121905805
131113bc0
149a3c7b
156d62ce
hex4fe245

5235269 has 8 divisors (see below), whose sum is σ = 5969880. Its totient is φ = 4548096.

The previous prime is 5235259. The next prime is 5235281. The reversal of 5235269 is 9625325.

It can be written as a sum of positive squares in 4 ways, for example, as 4900 + 5230369 = 70^2 + 2287^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 5235269 - 24 = 5235253 is a prime.

It is a super-2 number, since 2×52352692 = 54816083004722, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5235229) 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, 11624 + ... + 12065.

It is an arithmetic number, because the mean of its divisors is an integer number (746235).

Almost surely, 25235269 is an apocalyptic number.

It is an amenable number.

5235269 is a deficient number, since it is larger than the sum of its proper divisors (734611).

5235269 is a wasteful number, since it uses less digits than its factorization.

5235269 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23719.

The product of its digits is 16200, while the sum is 32.

The square root of 5235269 is about 2288.0710216250. The cubic root of 5235269 is about 173.6386233054.

The spelling of 5235269 in words is "five million, two hundred thirty-five thousand, two hundred sixty-nine".

Divisors: 1 13 17 221 23689 307957 402713 5235269