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12063311 = 132513697
BaseRepresentation
bin101110000001…
…001001001111
3211200212202022
4232001021033
511042011221
61110320355
7204352001
oct56011117
924625668
1012063311
11689a387
1240590bb
132664a70
141860371
1510d44ab
hexb8124f

12063311 has 8 divisors (see below), whose sum is σ = 13046544. Its totient is φ = 11088000.

The previous prime is 12063301. The next prime is 12063329. The reversal of 12063311 is 11336021.

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 12063311 - 210 = 12062287 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 12063311.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12063301) 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 7 ways as a sum of consecutive naturals, for example, 1415 + ... + 5111.

It is an arithmetic number, because the mean of its divisors is an integer number (1630818).

Almost surely, 212063311 is an apocalyptic number.

12063311 is a deficient number, since it is larger than the sum of its proper divisors (983233).

12063311 is a wasteful number, since it uses less digits than its factorization.

12063311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3961.

The product of its (nonzero) digits is 108, while the sum is 17.

The square root of 12063311 is about 3473.2277495149. The cubic root of 12063311 is about 229.3447702986.

Adding to 12063311 its reverse (11336021), we get a palindrome (23399332).

The spelling of 12063311 in words is "twelve million, sixty-three thousand, three hundred eleven".

Divisors: 1 13 251 3263 3697 48061 927947 12063311