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5316013 = 23231131
BaseRepresentation
bin10100010001110110101101
3101000002012101
4110101312231
52330103023
6305535101
763120403
oct24216655
911002171
105316013
113000aaa
121944491
131141891
149c5473
157001ad
hex511dad

5316013 has 4 divisors (see below), whose sum is σ = 5547168. Its totient is φ = 5084860.

The previous prime is 5316007. The next prime is 5316023. The reversal of 5316013 is 3106135.

5316013 is nontrivially palindromic in base 12.

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, and also an emirpimes, since its reverse is a distinct semiprime: 3106135 = 5621227.

It is a cyclic number.

It is not a de Polignac number, because 5316013 - 221 = 3218861 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5316023) 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, 115543 + ... + 115588.

It is an arithmetic number, because the mean of its divisors is an integer number (1386792).

Almost surely, 25316013 is an apocalyptic number.

It is an amenable number.

5316013 is a deficient number, since it is larger than the sum of its proper divisors (231155).

5316013 is a wasteful number, since it uses less digits than its factorization.

5316013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 231154.

The product of its (nonzero) digits is 270, while the sum is 19.

The square root of 5316013 is about 2305.6480650784. The cubic root of 5316013 is about 174.5267540252.

The spelling of 5316013 in words is "five million, three hundred sixteen thousand, thirteen".

Divisors: 1 23 231131 5316013