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5715013 = 56310151
BaseRepresentation
bin10101110011010001000101
3101202100112011
4111303101011
52430340023
6322254221
766401563
oct25632105
911670464
105715013
113253857
121ab7371
131251385
14a8aa33
1577d50d
hex573445

5715013 has 4 divisors (see below), whose sum is σ = 5725728. Its totient is φ = 5704300.

The previous prime is 5715011. The next prime is 5715023. The reversal of 5715013 is 3105175.

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 5715013 - 21 = 5715011 is a prime.

It is a super-2 number, since 2×57150132 = 65322747180338, which contains 22 as substring.

It is a Smith number, since the sum of its digits (22) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax 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 (5715011) 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 3 ways as a sum of consecutive naturals, for example, 4513 + ... + 5638.

It is an arithmetic number, because the mean of its divisors is an integer number (1431432).

Almost surely, 25715013 is an apocalyptic number.

It is an amenable number.

5715013 is a deficient number, since it is larger than the sum of its proper divisors (10715).

5715013 is a wasteful number, since it uses less digits than its factorization.

5715013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10714.

The product of its (nonzero) digits is 525, while the sum is 22.

The square root of 5715013 is about 2390.6093365500. The cubic root of 5715013 is about 178.7882914690.

The spelling of 5715013 in words is "five million, seven hundred fifteen thousand, thirteen".

Divisors: 1 563 10151 5715013