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BaseRepresentation
bin11110000111110010011000
3112212011120110
4132013302120
54010134331
6441124320
7124055016
oct36076230
915764513
107896216
1145035a9
1227896a0
131836123
1410978b6
15a5e946
hex787c98

7896216 has 16 divisors (see below), whose sum is σ = 19740600. Its totient is φ = 2632064.

The previous prime is 7896197. The next prime is 7896233. The reversal of 7896216 is 6126987.

7896216 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

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, 164481 + ... + 164528.

Almost surely, 27896216 is an apocalyptic number.

It is an amenable number.

7896216 is an abundant number, since it is smaller than the sum of its proper divisors (11844384).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

7896216 is a wasteful number, since it uses less digits than its factorization.

7896216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 329018 (or 329014 counting only the distinct ones).

The product of its digits is 36288, while the sum is 39.

The square root of 7896216 is about 2810.0206404936. The cubic root of 7896216 is about 199.1313661714.

The spelling of 7896216 in words is "seven million, eight hundred ninety-six thousand, two hundred sixteen".