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8938084 = 224747543
BaseRepresentation
bin100010000110…
…001001100100
3121211002202011
4202012021210
54242004314
6515324004
7135654361
oct42061144
917732664
108938084
115055351
122bb0604
131b0c40c
141289468
15bb84c4
hex886264

8938084 has 12 divisors (see below), whose sum is σ = 15974784. Its totient is φ = 4373864.

The previous prime is 8938081. The next prime is 8938093. The reversal of 8938084 is 4808398.

It is not an unprimeable number, because it can be changed into a prime (8938081) 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, 23584 + ... + 23959.

It is an arithmetic number, because the mean of its divisors is an integer number (1331232).

Almost surely, 28938084 is an apocalyptic number.

It is an amenable number.

8938084 is a deficient number, since it is larger than the sum of its proper divisors (7036700).

8938084 is a wasteful number, since it uses less digits than its factorization.

8938084 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47594 (or 47592 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 40.

The square root of 8938084 is about 2989.6628572466. The cubic root of 8938084 is about 207.5302825112.

The spelling of 8938084 in words is "eight million, nine hundred thirty-eight thousand, eighty-four".

Divisors: 1 2 4 47 94 188 47543 95086 190172 2234521 4469042 8938084