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5313133 = 7759019
BaseRepresentation
bin10100010001001001101101
3100222221020201
4110101021231
52330010013
6305513501
763106120
oct24211155
910887221
105313133
112aa9921
121942891
131140487
149c43b7
156ee3dd
hex51126d

5313133 has 4 divisors (see below), whose sum is σ = 6072160. Its totient is φ = 4554108.

The previous prime is 5313131. The next prime is 5313169. The reversal of 5313133 is 3313135.

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 a cyclic number.

It is not a de Polignac number, because 5313133 - 21 = 5313131 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5313133.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5313131) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 379503 + ... + 379516.

It is an arithmetic number, because the mean of its divisors is an integer number (1518040).

Almost surely, 25313133 is an apocalyptic number.

It is an amenable number.

5313133 is a deficient number, since it is larger than the sum of its proper divisors (759027).

5313133 is an equidigital number, since it uses as much as digits as its factorization.

5313133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 759026.

The product of its digits is 405, while the sum is 19.

The square root of 5313133 is about 2305.0234272128. The cubic root of 5313133 is about 174.4952311622.

Adding to 5313133 its reverse (3313135), we get a palindrome (8626268).

The spelling of 5313133 in words is "five million, three hundred thirteen thousand, one hundred thirty-three".

Divisors: 1 7 759019 5313133