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1412164 = 221322089
BaseRepresentation
bin101011000110001000100
32122202010101
411120301010
5330142124
650133444
715001045
oct5306104
92582111
101412164
11884a86
12581284
133a5a00
1428a8cc
151cd644
hex158c44

1412164 has 18 divisors (see below), whose sum is σ = 2677290. Its totient is φ = 651456.

The previous prime is 1412153. The next prime is 1412171. The reversal of 1412164 is 4612141.

It can be written as a sum of positive squares in 3 ways, for example, as 66564 + 1345600 = 258^2 + 1160^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 369 + ... + 1720.

21412164 is an apocalyptic number.

It is an amenable number.

1412164 is a deficient number, since it is larger than the sum of its proper divisors (1265126).

1412164 is a wasteful number, since it uses less digits than its factorization.

1412164 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2119 (or 2104 counting only the distinct ones).

The product of its digits is 192, while the sum is 19.

The square root of 1412164 is about 1188.3450677307. The cubic root of 1412164 is about 112.1919539902.

The spelling of 1412164 in words is "one million, four hundred twelve thousand, one hundred sixty-four".

Divisors: 1 2 4 13 26 52 169 338 676 2089 4178 8356 27157 54314 108628 353041 706082 1412164