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8418052 = 227192927
BaseRepresentation
bin100000000111…
…001100000100
3120211200101201
4200013030010
54123334202
6500232244
7131360266
oct40071404
916750351
108418052
11482a675
12299b684
1319897c6
141191b36
15b14387
hex807304

8418052 has 12 divisors (see below), whose sum is σ = 14757120. Its totient is φ = 4201736.

The previous prime is 8418049. The next prime is 8418071. The reversal of 8418052 is 2508148.

It is a self number, because there is not a number n which added to its sum of digits gives 8418052.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1413 + ... + 4339.

It is an arithmetic number, because the mean of its divisors is an integer number (1229760).

Almost surely, 28418052 is an apocalyptic number.

It is an amenable number.

8418052 is a deficient number, since it is larger than the sum of its proper divisors (6339068).

8418052 is a wasteful number, since it uses less digits than its factorization.

8418052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3650 (or 3648 counting only the distinct ones).

The product of its (nonzero) digits is 2560, while the sum is 28.

The square root of 8418052 is about 2901.3879437262. The cubic root of 8418052 is about 203.4247861180.

The spelling of 8418052 in words is "eight million, four hundred eighteen thousand, fifty-two".

Divisors: 1 2 4 719 1438 2876 2927 5854 11708 2104513 4209026 8418052