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5065757 = 9975081
BaseRepresentation
bin10011010100110000011101
3100112100220122
4103110300131
52244101012
6300324325
761025654
oct23246035
910470818
105065757
11294aa84
1218436a5
1310849b8
1495c19b
156a0e72
hex4d4c1d

5065757 has 4 divisors (see below), whose sum is σ = 5071836. Its totient is φ = 5059680.

The previous prime is 5065751. The next prime is 5065759. The reversal of 5065757 is 7575605.

5065757 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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 2524921 + 2540836 = 1589^2 + 1594^2 .

It is a cyclic number.

It is not a de Polignac number, because 5065757 - 26 = 5065693 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 (5065751) 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, 1544 + ... + 3537.

It is an arithmetic number, because the mean of its divisors is an integer number (1267959).

Almost surely, 25065757 is an apocalyptic number.

It is an amenable number.

5065757 is a deficient number, since it is larger than the sum of its proper divisors (6079).

5065757 is an equidigital number, since it uses as much as digits as its factorization.

5065757 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6078.

The product of its (nonzero) digits is 36750, while the sum is 35.

The square root of 5065757 is about 2250.7236614031. The cubic root of 5065757 is about 171.7439515437.

The spelling of 5065757 in words is "five million, sixty-five thousand, seven hundred fifty-seven".

Divisors: 1 997 5081 5065757