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1063012 = 221971197
BaseRepresentation
bin100000011100001100100
32000000011211
410003201210
5233004022
634441204
712015106
oct4034144
92000154
101063012
11666725
12433204
132b2b02
141d9576
1515ee77
hex103864

1063012 has 24 divisors (see below), whose sum is σ = 1995840. Its totient is φ = 493920.

The previous prime is 1063009. The next prime is 1063019. The reversal of 1063012 is 2103601.

It is a super-2 number, since 2×10630122 = 2259989024288, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1062983 and 1063001.

It is not an unprimeable number, because it can be changed into a prime (1063019) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 5298 + ... + 5494.

It is an arithmetic number, because the mean of its divisors is an integer number (83160).

21063012 is an apocalyptic number.

It is an amenable number.

1063012 is a deficient number, since it is larger than the sum of its proper divisors (932828).

1063012 is a wasteful number, since it uses less digits than its factorization.

1063012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 291 (or 289 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 13.

The square root of 1063012 is about 1031.0247329720. The cubic root of 1063012 is about 102.0577655622.

Adding to 1063012 its reverse (2103601), we get a palindrome (3166613).

The spelling of 1063012 in words is "one million, sixty-three thousand, twelve".

Divisors: 1 2 4 19 38 71 76 142 197 284 394 788 1349 2698 3743 5396 7486 13987 14972 27974 55948 265753 531506 1063012