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5052903 = 31684301
BaseRepresentation
bin10011010001100111100111
3100111201021120
4103101213213
52243143103
6300145023
760643332
oct23214747
910451246
105052903
112941359
121838173
13107bbab
14957619
1569c253
hex4d19e7

5052903 has 4 divisors (see below), whose sum is σ = 6737208. Its totient is φ = 3368600.

The previous prime is 5052889. The next prime is 5052911. The reversal of 5052903 is 3092505.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 5052903 - 29 = 5052391 is a prime.

It is a super-3 number, since 3×50529033 (a number of 21 digits) contains 333 as substring.

It is a D-number.

It is an alternating number because its digits alternate between odd and even.

5052903 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5052503) 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 3 ways as a sum of consecutive naturals, for example, 842148 + ... + 842153.

It is an arithmetic number, because the mean of its divisors is an integer number (1684302).

Almost surely, 25052903 is an apocalyptic number.

5052903 is a deficient number, since it is larger than the sum of its proper divisors (1684305).

5052903 is a wasteful number, since it uses less digits than its factorization.

5052903 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1684304.

The product of its (nonzero) digits is 1350, while the sum is 24.

The square root of 5052903 is about 2247.8663216482. The cubic root of 5052903 is about 171.5985657967.

The spelling of 5052903 in words is "five million, fifty-two thousand, nine hundred three".

Divisors: 1 3 1684301 5052903