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7908068 = 227299739
BaseRepresentation
bin11110001010101011100100
3112212202211102
4132022223210
54011024233
6441255232
7124134410
oct36125344
915782742
107908068
1145114a3
122794518
13183b63c
14109bd40
15a631e8
hex78aae4

7908068 has 24 divisors (see below), whose sum is σ = 16363200. Its totient is φ = 3271968.

The previous prime is 7908053. The next prime is 7908083. The reversal of 7908068 is 8608097.

7908068 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (7908053) and next prime (7908083).

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, 4058 + ... + 5681.

It is an arithmetic number, because the mean of its divisors is an integer number (681800).

Almost surely, 27908068 is an apocalyptic number.

It is an amenable number.

7908068 is an abundant number, since it is smaller than the sum of its proper divisors (8455132).

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

7908068 is a wasteful number, since it uses less digits than its factorization.

7908068 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9779 (or 9777 counting only the distinct ones).

The product of its (nonzero) digits is 24192, while the sum is 38.

The square root of 7908068 is about 2812.1287310506. The cubic root of 7908068 is about 199.2309465746.

The spelling of 7908068 in words is "seven million, nine hundred eight thousand, sixty-eight".

Divisors: 1 2 4 7 14 28 29 58 116 203 406 812 9739 19478 38956 68173 136346 272692 282431 564862 1129724 1977017 3954034 7908068