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5215795 = 513292767
BaseRepresentation
bin10011111001011000110011
3100210222201121
4103321120303
52313401140
6303443111
762222254
oct23713063
910728647
105215795
112a42782
1218b6497
131108090
1499ab2b
156d064a
hex4f9633

5215795 has 16 divisors (see below), whose sum is σ = 6975360. Its totient is φ = 3717504.

The previous prime is 5215789. The next prime is 5215799. The reversal of 5215795 is 5975125.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-5215795 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 5215795.

It is not an unprimeable number, because it can be changed into a prime (5215799) 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 15 ways as a sum of consecutive naturals, for example, 502 + ... + 3268.

It is an arithmetic number, because the mean of its divisors is an integer number (435960).

Almost surely, 25215795 is an apocalyptic number.

5215795 is a deficient number, since it is larger than the sum of its proper divisors (1759565).

5215795 is a wasteful number, since it uses less digits than its factorization.

5215795 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2814.

The product of its digits is 15750, while the sum is 34.

The square root of 5215795 is about 2283.8115071082. The cubic root of 5215795 is about 173.4230571800.

The spelling of 5215795 in words is "five million, two hundred fifteen thousand, seven hundred ninety-five".

Divisors: 1 5 13 29 65 145 377 1885 2767 13835 35971 80243 179855 401215 1043159 5215795