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5757013 = 9296197
BaseRepresentation
bin10101111101100001010101
3101211111010201
4111331201111
52433211023
6323220501
766635203
oct25754125
911744121
105757013
113282369
121b17731
131267522
14a9c073
1578abad
hex57d855

5757013 has 4 divisors (see below), whose sum is σ = 5764140. Its totient is φ = 5749888.

The previous prime is 5757001. The next prime is 5757023. The reversal of 5757013 is 3107575.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 908209 + 4848804 = 953^2 + 2202^2 .

It is a cyclic number.

It is not a de Polignac number, because 5757013 - 29 = 5756501 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 (5757023) 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, 2170 + ... + 4027.

It is an arithmetic number, because the mean of its divisors is an integer number (1441035).

Almost surely, 25757013 is an apocalyptic number.

It is an amenable number.

5757013 is a deficient number, since it is larger than the sum of its proper divisors (7127).

5757013 is an equidigital number, since it uses as much as digits as its factorization.

5757013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7126.

The product of its (nonzero) digits is 3675, while the sum is 28.

The square root of 5757013 is about 2399.3776276360. The cubic root of 5757013 is about 179.2251984953.

The spelling of 5757013 in words is "five million, seven hundred fifty-seven thousand, thirteen".

Divisors: 1 929 6197 5757013