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8075052 = 223424923
BaseRepresentation
bin11110110011011100101100
3120012020220000
4132303130230
54031400202
6445024300
7125431266
oct36633454
916166800
108075052
1146159a7
122855090
13189964b
141102b36
15a9791c
hex7b372c

8075052 has 30 divisors (see below), whose sum is σ = 21110628. Its totient is φ = 2691576.

The previous prime is 8075033. The next prime is 8075083. The reversal of 8075052 is 2505708.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 12138 + ... + 12785.

Almost surely, 28075052 is an apocalyptic number.

It is an amenable number.

8075052 is an abundant number, since it is smaller than the sum of its proper divisors (13035576).

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

8075052 is a wasteful number, since it uses less digits than its factorization.

8075052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24939 (or 24928 counting only the distinct ones).

The product of its (nonzero) digits is 2800, while the sum is 27.

The square root of 8075052 is about 2841.6635972613. The cubic root of 8075052 is about 200.6234876294.

The spelling of 8075052 in words is "eight million, seventy-five thousand, fifty-two".

Divisors: 1 2 3 4 6 9 12 18 27 36 54 81 108 162 324 24923 49846 74769 99692 149538 224307 299076 448614 672921 897228 1345842 2018763 2691684 4037526 8075052