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13054033 is a prime number
BaseRepresentation
bin110001110011…
…000001010001
3220120012202201
4301303001101
511320212113
61143443201
7215646256
oct61630121
926505681
1013054033
117406763
124456501
1329209a5
141a3b42d
15122ccdd
hexc73051

13054033 has 2 divisors, whose sum is σ = 13054034. Its totient is φ = 13054032.

The previous prime is 13054003. The next prime is 13054037. The reversal of 13054033 is 33045031.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 12759184 + 294849 = 3572^2 + 543^2 .

It is a cyclic number.

It is not a de Polignac number, because 13054033 - 213 = 13045841 is a prime.

It is a plaindrome in base 15.

It is a self number, because there is not a number n which added to its sum of digits gives 13054033.

It is not a weakly prime, because it can be changed into another prime (13054037) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6527016 + 6527017.

It is an arithmetic number, because the mean of its divisors is an integer number (6527017).

Almost surely, 213054033 is an apocalyptic number.

It is an amenable number.

13054033 is a deficient number, since it is larger than the sum of its proper divisors (1).

13054033 is an equidigital number, since it uses as much as digits as its factorization.

13054033 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 540, while the sum is 19.

The square root of 13054033 is about 3613.0365345510. The cubic root of 13054033 is about 235.4587868492.

Adding to 13054033 its reverse (33045031), we get a palindrome (46099064).

The spelling of 13054033 in words is "thirteen million, fifty-four thousand, thirty-three".