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8072876 = 227288317
BaseRepresentation
bin11110110010111010101100
3120012010220102
4132302322230
54031313001
6445010232
7125422040
oct36627254
916163812
108072876
1146142a9
122853978
131898666
141102020
15a96e6b
hex7b2eac

8072876 has 12 divisors (see below), whose sum is σ = 16145808. Its totient is φ = 3459792.

The previous prime is 8072843. The next prime is 8072881. The reversal of 8072876 is 6782708.

8072876 is an admirable number.

It is a super-2 number, since 2×80728762 = 130342653822752, which contains 22 as substring.

It is a hoax number, since the sum of its digits (38) coincides with the sum of the digits of its distinct prime factors.

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, 144131 + ... + 144186.

It is an arithmetic number, because the mean of its divisors is an integer number (1345484).

Almost surely, 28072876 is an apocalyptic number.

It is an amenable number.

8072876 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

8072876 is a wasteful number, since it uses less digits than its factorization.

8072876 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 288328 (or 288326 counting only the distinct ones).

The product of its (nonzero) digits is 37632, while the sum is 38.

The square root of 8072876 is about 2841.2806971505. The cubic root of 8072876 is about 200.6054652098.

The spelling of 8072876 in words is "eight million, seventy-two thousand, eight hundred seventy-six".

Divisors: 1 2 4 7 14 28 288317 576634 1153268 2018219 4036438 8072876