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8943034 = 2191571499
BaseRepresentation
bin100010000111…
…010110111010
3121211100112111
4202013112322
54242134114
6515402534
7136004662
oct42072672
917740474
108943034
115059041
122bb344a
131b11749
14128b1a2
15bb9bc4
hex8875ba

8943034 has 16 divisors (see below), whose sum is σ = 14220000. Its totient is φ = 4206384.

The previous prime is 8943023. The next prime is 8943047. The reversal of 8943034 is 4303498.

8943034 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an Ulam number.

It is an alternating number because its digits alternate between even and odd.

It is a junction number, because it is equal to n+sod(n) for n = 8942987 and 8943005.

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, 5217 + ... + 6715.

It is an arithmetic number, because the mean of its divisors is an integer number (888750).

Almost surely, 28943034 is an apocalyptic number.

8943034 is a deficient number, since it is larger than the sum of its proper divisors (5276966).

8943034 is a wasteful number, since it uses less digits than its factorization.

8943034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1677.

The product of its (nonzero) digits is 10368, while the sum is 31.

The square root of 8943034 is about 2990.4905952034. The cubic root of 8943034 is about 207.5685862207.

The spelling of 8943034 in words is "eight million, nine hundred forty-three thousand, thirty-four".

Divisors: 1 2 19 38 157 314 1499 2983 2998 5966 28481 56962 235343 470686 4471517 8943034