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12063053 = 16377369
BaseRepresentation
bin101110000001…
…000101001101
3211200212101202
4232001011031
511042004203
61110315245
7204351152
oct56010515
924625352
1012063053
11689a172
124058b25
132664902
141860229
1510d4388
hexb8114d

12063053 has 4 divisors (see below), whose sum is σ = 12072060. Its totient is φ = 12054048.

The previous prime is 12063041. The next prime is 12063059. The reversal of 12063053 is 35036021.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It can be written as a sum of positive squares in 2 ways, for example, as 5396329 + 6666724 = 2323^2 + 2582^2 .

It is a cyclic number.

It is not a de Polignac number, because 12063053 - 28 = 12062797 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12063059) 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, 2048 + ... + 5321.

It is an arithmetic number, because the mean of its divisors is an integer number (3018015).

Almost surely, 212063053 is an apocalyptic number.

It is an amenable number.

12063053 is a deficient number, since it is larger than the sum of its proper divisors (9007).

12063053 is an equidigital number, since it uses as much as digits as its factorization.

12063053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9006.

The product of its (nonzero) digits is 540, while the sum is 20.

The square root of 12063053 is about 3473.1906080721. The cubic root of 12063053 is about 229.3431352756.

Adding to 12063053 its reverse (35036021), we get a palindrome (47099074).

The spelling of 12063053 in words is "twelve million, sixty-three thousand, fifty-three".

Divisors: 1 1637 7369 12063053