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1412275 = 52173323
BaseRepresentation
bin101011000110010110011
32122202021111
411120302303
5330143100
650134151
715001264
oct5306263
92582244
101412275
11885077
12581357
133a5a87
1428a96b
151cd6ba
hex158cb3

1412275 has 12 divisors (see below), whose sum is σ = 1854792. Its totient is φ = 1063040.

The previous prime is 1412273. The next prime is 1412287. The reversal of 1412275 is 5722141.

It is a happy number.

It is not a de Polignac number, because 1412275 - 21 = 1412273 is a prime.

It is a Duffinian number.

1412275 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1412273) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1237 + ... + 2086.

It is an arithmetic number, because the mean of its divisors is an integer number (154566).

21412275 is an apocalyptic number.

1412275 is a deficient number, since it is larger than the sum of its proper divisors (442517).

1412275 is a wasteful number, since it uses less digits than its factorization.

1412275 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3350 (or 3345 counting only the distinct ones).

The product of its digits is 560, while the sum is 22.

The square root of 1412275 is about 1188.3917704192. The cubic root of 1412275 is about 112.1948934459.

The spelling of 1412275 in words is "one million, four hundred twelve thousand, two hundred seventy-five".

Divisors: 1 5 17 25 85 425 3323 16615 56491 83075 282455 1412275