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8393068 = 222391229
BaseRepresentation
bin100000000001…
…000101101100
3120210102010101
4200001011230
54122034233
6455520444
7131224405
oct40010554
916712111
108393068
114812922
122989124
13197b318
1411869ac
15b0bc7d
hex80116c

8393068 has 12 divisors (see below), whose sum is σ = 15326640. Its totient is φ = 4014032.

The previous prime is 8393059. The next prime is 8393107. The reversal of 8393068 is 8603938.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 45523 + ... + 45706.

It is an arithmetic number, because the mean of its divisors is an integer number (1277220).

Almost surely, 28393068 is an apocalyptic number.

It is an amenable number.

8393068 is a deficient number, since it is larger than the sum of its proper divisors (6933572).

8393068 is a wasteful number, since it uses less digits than its factorization.

8393068 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 91256 (or 91254 counting only the distinct ones).

The product of its (nonzero) digits is 31104, while the sum is 37.

The square root of 8393068 is about 2897.0792187995. The cubic root of 8393068 is about 203.2233380411.

The spelling of 8393068 in words is "eight million, three hundred ninety-three thousand, sixty-eight".

Divisors: 1 2 4 23 46 92 91229 182458 364916 2098267 4196534 8393068