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8090084 = 2217911299
BaseRepresentation
bin11110110111000111100100
3120020000111202
4132313013210
54032340314
6445222032
7125523152
oct36670744
916200452
108090084
114626222
122861918
1318a3442
1411083d2
15a9c0de
hex7b71e4

8090084 has 12 divisors (see below), whose sum is σ = 14238000. Its totient is φ = 4022088.

The previous prime is 8090083. The next prime is 8090099. The reversal of 8090084 is 4800908.

It is not an unprimeable number, because it can be changed into a prime (8090081) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4934 + ... + 6365.

It is an arithmetic number, because the mean of its divisors is an integer number (1186500).

Almost surely, 28090084 is an apocalyptic number.

It is an amenable number.

8090084 is a deficient number, since it is larger than the sum of its proper divisors (6147916).

8090084 is a wasteful number, since it uses less digits than its factorization.

8090084 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11482 (or 11480 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 29.

The square root of 8090084 is about 2844.3072970409. The cubic root of 8090084 is about 200.7478997437.

The spelling of 8090084 in words is "eight million, ninety thousand, eighty-four".

Divisors: 1 2 4 179 358 716 11299 22598 45196 2022521 4045042 8090084