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8012068 = 2219110487
BaseRepresentation
bin11110100100000100100100
3120002001111021
4132210010210
54022341233
6443420524
7125046541
oct36440444
916061437
108012068
114582649
122824744
131876a8c
1410c7bc8
15a83e2d
hex7a4124

8012068 has 12 divisors (see below), whose sum is σ = 14095872. Its totient is φ = 3984680.

The previous prime is 8012057. The next prime is 8012077. The reversal of 8012068 is 8602108.

It is an Ulam number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4480 + ... + 6007.

It is an arithmetic number, because the mean of its divisors is an integer number (1174656).

Almost surely, 28012068 is an apocalyptic number.

It is an amenable number.

8012068 is a deficient number, since it is larger than the sum of its proper divisors (6083804).

8012068 is a wasteful number, since it uses less digits than its factorization.

8012068 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10682 (or 10680 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 25.

The square root of 8012068 is about 2830.5596619750. The cubic root of 8012068 is about 200.1005161407.

The spelling of 8012068 in words is "eight million, twelve thousand, sixty-eight".

Divisors: 1 2 4 191 382 764 10487 20974 41948 2003017 4006034 8012068