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5235453 = 32587991
BaseRepresentation
bin10011111110001011111101
3100211222200200
4103332023331
52320013303
6304114113
762333466
oct23761375
910758620
105235453
112a56523
121905939
131114002
149a3d6d
156d63a3
hex4fe2fd

5235453 has 12 divisors (see below), whose sum is σ = 7582848. Its totient is φ = 3480840.

The previous prime is 5235437. The next prime is 5235481. The reversal of 5235453 is 3545325.

It is not a de Polignac number, because 5235453 - 24 = 5235437 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5235253) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4788 + ... + 5778.

It is an arithmetic number, because the mean of its divisors is an integer number (631904).

Almost surely, 25235453 is an apocalyptic number.

It is an amenable number.

5235453 is a deficient number, since it is larger than the sum of its proper divisors (2347395).

5235453 is a wasteful number, since it uses less digits than its factorization.

5235453 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1584 (or 1581 counting only the distinct ones).

The product of its digits is 9000, while the sum is 27.

The square root of 5235453 is about 2288.1112298138. Note that the first 3 decimals coincide. The cubic root of 5235453 is about 173.6406575296.

The spelling of 5235453 in words is "five million, two hundred thirty-five thousand, four hundred fifty-three".

Divisors: 1 3 9 587 991 1761 2973 5283 8919 581717 1745151 5235453