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5368769 = 7766967
BaseRepresentation
bin10100011110101111000001
3101002202120022
4110132233001
52333300034
6311023225
763430250
oct24365701
911082508
105368769
1130376aa
12196ab15
13115c8b3
149da797
15710b2e
hex51ebc1

5368769 has 4 divisors (see below), whose sum is σ = 6135744. Its totient is φ = 4601796.

The previous prime is 5368751. The next prime is 5368771. The reversal of 5368769 is 9678635.

5368769 is digitally balanced in base 8, 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, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-5368769 is a prime.

It is a super-2 number, since 2×53687692 = 57647361150722, which contains 22 as substring.

It is a Duffinian number.

5368769 is strictly pandigital in base 8.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (5368739) 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, 383477 + ... + 383490.

It is an arithmetic number, because the mean of its divisors is an integer number (1533936).

Almost surely, 25368769 is an apocalyptic number.

It is an amenable number.

5368769 is a deficient number, since it is larger than the sum of its proper divisors (766975).

5368769 is an equidigital number, since it uses as much as digits as its factorization.

5368769 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 766974.

The product of its digits is 272160, while the sum is 44.

The square root of 5368769 is about 2317.0604221729. The cubic root of 5368769 is about 175.1021879367.

The spelling of 5368769 in words is "five million, three hundred sixty-eight thousand, seven hundred sixty-nine".

Divisors: 1 7 766967 5368769