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7227068 = 221995093
BaseRepresentation
bin11011100100011010111100
3111121011200012
4123210122330
53322231233
6414522352
7115300112
oct33443274
914534605
107227068
114096892
1225063b8
131660694
14d61ab2
1597b548
hex6e46bc

7227068 has 12 divisors (see below), whose sum is σ = 13313160. Its totient is φ = 3423312.

The previous prime is 7227047. The next prime is 7227071. The reversal of 7227068 is 8607227.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 47471 + ... + 47622.

It is an arithmetic number, because the mean of its divisors is an integer number (1109430).

Almost surely, 27227068 is an apocalyptic number.

It is an amenable number.

7227068 is a deficient number, since it is larger than the sum of its proper divisors (6086092).

7227068 is a wasteful number, since it uses less digits than its factorization.

7227068 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 95116 (or 95114 counting only the distinct ones).

The product of its (nonzero) digits is 9408, while the sum is 32.

The square root of 7227068 is about 2688.3206653969. The cubic root of 7227068 is about 193.3395545627.

The spelling of 7227068 in words is "seven million, two hundred twenty-seven thousand, sixty-eight".

Divisors: 1 2 4 19 38 76 95093 190186 380372 1806767 3613534 7227068