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8939482 = 229791951
BaseRepresentation
bin100010000110…
…011111011010
3121211011122221
4202012133122
54242030412
6515334254
7135661426
oct42063732
917734587
108939482
115056402
122bb138a
131b0cc46
141289b86
15bb8b07
hex8867da

8939482 has 16 divisors (see below), whose sum is σ = 14054400. Its totient is φ = 4258800.

The previous prime is 8939471. The next prime is 8939521. The reversal of 8939482 is 2849398.

It is a happy number.

8939482 is digitally balanced in base 2, 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 7 ways as a sum of consecutive naturals, for example, 3607 + ... + 5557.

It is an arithmetic number, because the mean of its divisors is an integer number (878400).

Almost surely, 28939482 is an apocalyptic number.

8939482 is a deficient number, since it is larger than the sum of its proper divisors (5114918).

8939482 is a wasteful number, since it uses less digits than its factorization.

8939482 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2061.

The product of its digits is 124416, while the sum is 43.

The square root of 8939482 is about 2989.8966537324. The cubic root of 8939482 is about 207.5411018401.

The spelling of 8939482 in words is "eight million, nine hundred thirty-nine thousand, four hundred eighty-two".

Divisors: 1 2 29 58 79 158 1951 2291 3902 4582 56579 113158 154129 308258 4469741 8939482