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5126313 = 33746183
BaseRepresentation
bin10011100011100010101001
3100122102222110
4103203202221
52303020223
6301512533
761400343
oct23434251
910572873
105126313
112991525
121872749
1310a642a
14976293
156b3d93
hex4e38a9

5126313 has 8 divisors (see below), whose sum is σ = 7019968. Its totient is φ = 3325104.

The previous prime is 5126291. The next prime is 5126323. The reversal of 5126313 is 3136215.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 5126313 - 28 = 5126057 is a prime.

It is a Duffinian number.

5126313 is a lucky number.

It is a self number, because there is not a number n which added to its sum of digits gives 5126313.

It is not an unprimeable number, because it can be changed into a prime (5126323) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22981 + ... + 23202.

It is an arithmetic number, because the mean of its divisors is an integer number (877496).

Almost surely, 25126313 is an apocalyptic number.

It is an amenable number.

5126313 is a deficient number, since it is larger than the sum of its proper divisors (1893655).

5126313 is a wasteful number, since it uses less digits than its factorization.

5126313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46223.

The product of its digits is 540, while the sum is 21.

The square root of 5126313 is about 2264.1362591505. The cubic root of 5126313 is about 172.4255843692.

The spelling of 5126313 in words is "five million, one hundred twenty-six thousand, three hundred thirteen".

Divisors: 1 3 37 111 46183 138549 1708771 5126313