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8939054 = 214333119
BaseRepresentation
bin100010000110…
…011000101110
3121211011002002
4202012120232
54242022204
6515332302
7135660245
oct42063056
917734062
108939054
115056053
122bb1092
131b0c9a7
14128995c
15bb891e
hex88662e

8939054 has 8 divisors (see below), whose sum is σ = 13422240. Its totient is φ = 4464976.

The previous prime is 8939053. The next prime is 8939057. The reversal of 8939054 is 4509398.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 8938999 and 8939017.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8939053) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1307 + ... + 4425.

It is an arithmetic number, because the mean of its divisors is an integer number (1677780).

Almost surely, 28939054 is an apocalyptic number.

8939054 is a deficient number, since it is larger than the sum of its proper divisors (4483186).

8939054 is a wasteful number, since it uses less digits than its factorization.

8939054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4554.

The product of its (nonzero) digits is 38880, while the sum is 38.

The square root of 8939054 is about 2989.8250784954. The cubic root of 8939054 is about 207.5377896045.

The spelling of 8939054 in words is "eight million, nine hundred thirty-nine thousand, fifty-four".

Divisors: 1 2 1433 2866 3119 6238 4469527 8939054