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5216775 = 35269557
BaseRepresentation
bin10011111001101000000111
3100211001001220
4103321220013
52313414100
6303451423
762225154
oct23715007
910731056
105216775
112a43493
1218b6b73
131108665
1499b22b
156d0aa0
hex4f9a07

5216775 has 12 divisors (see below), whose sum is σ = 8625192. Its totient is φ = 2782240.

The previous prime is 5216767. The next prime is 5216777. The reversal of 5216775 is 5776125.

5216775 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 5216775 - 23 = 5216767 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5216777) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 34704 + ... + 34853.

It is an arithmetic number, because the mean of its divisors is an integer number (718766).

Almost surely, 25216775 is an apocalyptic number.

5216775 is a deficient number, since it is larger than the sum of its proper divisors (3408417).

5216775 is a wasteful number, since it uses less digits than its factorization.

5216775 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69570 (or 69565 counting only the distinct ones).

The product of its digits is 14700, while the sum is 33.

The square root of 5216775 is about 2284.0260506395. The cubic root of 5216775 is about 173.4339180333.

The spelling of 5216775 in words is "five million, two hundred sixteen thousand, seven hundred seventy-five".

Divisors: 1 3 5 15 25 75 69557 208671 347785 1043355 1738925 5216775