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8493068 = 224151787
BaseRepresentation
bin100000011001…
…100000001100
3120222111022002
4200121200030
54133234233
6502011432
7132122063
oct40314014
916874262
108493068
114880a71
122a16b78
1319b49ac
1411b11da
15b2b6e8
hex81980c

8493068 has 12 divisors (see below), whose sum is σ = 15225672. Its totient is φ = 4142880.

The previous prime is 8493031. The next prime is 8493073. The reversal of 8493068 is 8603948.

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, 25730 + ... + 26057.

It is an arithmetic number, because the mean of its divisors is an integer number (1268806).

Almost surely, 28493068 is an apocalyptic number.

It is an amenable number.

8493068 is a deficient number, since it is larger than the sum of its proper divisors (6732604).

8493068 is a wasteful number, since it uses less digits than its factorization.

8493068 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51832 (or 51830 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 38.

The square root of 8493068 is about 2914.2868767505. The cubic root of 8493068 is about 204.0272615112.

The spelling of 8493068 in words is "eight million, four hundred ninety-three thousand, sixty-eight".

Divisors: 1 2 4 41 82 164 51787 103574 207148 2123267 4246534 8493068