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5757005 = 51151401
BaseRepresentation
bin10101111101100001001101
3101211111010102
4111331201031
52433211010
6323220445
766635162
oct25754115
911744112
105757005
113282361
121b17725
131267517
14a9c069
1578aba5
hex57d84d

5757005 has 4 divisors (see below), whose sum is σ = 6908412. Its totient is φ = 4605600.

The previous prime is 5757001. The next prime is 5757023. The reversal of 5757005 is 5007575.

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 2669956 + 3087049 = 1634^2 + 1757^2 .

It is not a de Polignac number, because 5757005 - 22 = 5757001 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 (5757001) 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, 575696 + ... + 575705.

It is an arithmetic number, because the mean of its divisors is an integer number (1727103).

Almost surely, 25757005 is an apocalyptic number.

It is an amenable number.

5757005 is a deficient number, since it is larger than the sum of its proper divisors (1151407).

5757005 is a wasteful number, since it uses less digits than its factorization.

5757005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1151406.

The product of its (nonzero) digits is 6125, while the sum is 29.

The square root of 5757005 is about 2399.3759605364. The cubic root of 5757005 is about 179.2251154776.

The spelling of 5757005 in words is "five million, seven hundred fifty-seven thousand, five".

Divisors: 1 5 1151401 5757005