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5303455 = 523107431
BaseRepresentation
bin10100001110110010011111
3100222102222021
4110032302133
52324202310
6305401011
763035653
oct24166237
910872867
105303455
112aa2623
121939167
131138c51
149c0a63
156eb5da
hex50ec9f

5303455 has 16 divisors (see below), whose sum is σ = 6718464. Its totient is φ = 4011040.

The previous prime is 5303453. The next prime is 5303471. The reversal of 5303455 is 5543035.

It is a happy number.

It is not a de Polignac number, because 5303455 - 21 = 5303453 is a prime.

It is a Duffinian number.

5303455 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5303453) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12090 + ... + 12520.

It is an arithmetic number, because the mean of its divisors is an integer number (419904).

Almost surely, 25303455 is an apocalyptic number.

5303455 is a deficient number, since it is larger than the sum of its proper divisors (1415009).

5303455 is a wasteful number, since it uses less digits than its factorization.

5303455 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 566.

The product of its (nonzero) digits is 4500, while the sum is 25.

The square root of 5303455 is about 2302.9231424431. The cubic root of 5303455 is about 174.3892176757.

The spelling of 5303455 in words is "five million, three hundred three thousand, four hundred fifty-five".

Divisors: 1 5 23 107 115 431 535 2155 2461 9913 12305 46117 49565 230585 1060691 5303455