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5351133 = 31783711
BaseRepresentation
bin10100011010011011011101
3101001212101010
4110122123131
52332214013
6310405433
763324654
oct24323335
911055333
105351133
113025427
121960879
131154868
149d419b
1570a7c3
hex51a6dd

5351133 has 4 divisors (see below), whose sum is σ = 7134848. Its totient is φ = 3567420.

The previous prime is 5351131. The next prime is 5351147. The reversal of 5351133 is 3311535.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 5351133 - 21 = 5351131 is a prime.

It is a D-number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5351131) 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, 891853 + ... + 891858.

It is an arithmetic number, because the mean of its divisors is an integer number (1783712).

Almost surely, 25351133 is an apocalyptic number.

It is an amenable number.

5351133 is a deficient number, since it is larger than the sum of its proper divisors (1783715).

5351133 is a wasteful number, since it uses less digits than its factorization.

5351133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1783714.

The product of its digits is 675, while the sum is 21.

The square root of 5351133 is about 2313.2516075862. The cubic root of 5351133 is about 174.9102451304.

Adding to 5351133 its reverse (3311535), we get a palindrome (8662668).

The spelling of 5351133 in words is "five million, three hundred fifty-one thousand, one hundred thirty-three".

Divisors: 1 3 1783711 5351133