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5309795 = 51061959
BaseRepresentation
bin10100010000010101100011
3100222202200002
4110100111203
52324403140
6305450215
763063311
oct24202543
910882602
105309795
112aa7367
12194096b
13113baba
149c30b1
156ed415
hex510563

5309795 has 4 divisors (see below), whose sum is σ = 6371760. Its totient is φ = 4247832.

The previous prime is 5309789. The next prime is 5309807. The reversal of 5309795 is 5979035.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 5979035 = 51195807.

It is a cyclic number.

It is not a de Polignac number, because 5309795 - 24 = 5309779 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 530975 + ... + 530984.

It is an arithmetic number, because the mean of its divisors is an integer number (1592940).

Almost surely, 25309795 is an apocalyptic number.

5309795 is a deficient number, since it is larger than the sum of its proper divisors (1061965).

5309795 is a wasteful number, since it uses less digits than its factorization.

5309795 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1061964.

The product of its (nonzero) digits is 42525, while the sum is 38.

The square root of 5309795 is about 2304.2992427200. The cubic root of 5309795 is about 174.4586810324.

The spelling of 5309795 in words is "five million, three hundred nine thousand, seven hundred ninety-five".

Divisors: 1 5 1061959 5309795