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8068908 = 2236411049
BaseRepresentation
bin11110110001111100101100
3120011221110110
4132301330230
54031201113
6444540020
7125404341
oct36617454
916157413
108068908
114611321
122851610
131896903
1411007c8
15a95bc3
hex7b1f2c

8068908 has 24 divisors (see below), whose sum is σ = 18874800. Its totient is φ = 2682880.

The previous prime is 8068903. The next prime is 8068933. The reversal of 8068908 is 8098608.

8068908 is a strobogrammatic number because it is the same when read upside-down.

It is not an unprimeable number, because it can be changed into a prime (8068903) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7168 + ... + 8216.

It is an arithmetic number, because the mean of its divisors is an integer number (786450).

Almost surely, 28068908 is an apocalyptic number.

It is an amenable number.

8068908 is an abundant number, since it is smaller than the sum of its proper divisors (10805892).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

8068908 is a wasteful number, since it uses less digits than its factorization.

8068908 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1697 (or 1695 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 39.

The square root of 8068908 is about 2840.5823346631. The cubic root of 8068908 is about 200.5725924583.

The spelling of 8068908 in words is "eight million, sixty-eight thousand, nine hundred eight".

Divisors: 1 2 3 4 6 12 641 1049 1282 1923 2098 2564 3147 3846 4196 6294 7692 12588 672409 1344818 2017227 2689636 4034454 8068908