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1063013 = 7181839
BaseRepresentation
bin100000011100001100101
32000000011212
410003201211
5233004023
634441205
712015110
oct4034145
92000155
101063013
11666726
12433205
132b2b03
141d9577
1515ee78
hex103865

1063013 has 8 divisors (see below), whose sum is σ = 1223040. Its totient is φ = 905040.

The previous prime is 1063009. The next prime is 1063019. The reversal of 1063013 is 3103601.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1063013 - 22 = 1063009 is a prime.

It is a super-2 number, since 2×10630132 = 2259993276338, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

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

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 848 + ... + 1686.

It is an arithmetic number, because the mean of its divisors is an integer number (152880).

21063013 is an apocalyptic number.

It is an amenable number.

1063013 is a deficient number, since it is larger than the sum of its proper divisors (160027).

1063013 is an equidigital number, since it uses as much as digits as its factorization.

1063013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1027.

The product of its (nonzero) digits is 54, while the sum is 14.

The square root of 1063013 is about 1031.0252179263. The cubic root of 1063013 is about 102.0577975649.

Adding to 1063013 its reverse (3103601), we get a palindrome (4166614).

The spelling of 1063013 in words is "one million, sixty-three thousand, thirteen".

Divisors: 1 7 181 839 1267 5873 151859 1063013