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13054063 = 117971489
BaseRepresentation
bin110001110011…
…000001101111
3220120012210211
4301303001233
511320212223
61143443251
7215646331
oct61630157
926505724
1013054063
117406790
124456527
1329209c9
141a3b451
15122cd0d
hexc7306f

13054063 has 8 divisors (see below), whose sum is σ = 14268240. Its totient is φ = 11844480.

The previous prime is 13054057. The next prime is 13054073. The reversal of 13054063 is 36045031.

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 13054063 - 213 = 13045871 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13054003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8023 + ... + 9511.

It is an arithmetic number, because the mean of its divisors is an integer number (1783530).

Almost surely, 213054063 is an apocalyptic number.

13054063 is a deficient number, since it is larger than the sum of its proper divisors (1214177).

13054063 is a wasteful number, since it uses less digits than its factorization.

13054063 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2297.

The product of its (nonzero) digits is 1080, while the sum is 22.

The square root of 13054063 is about 3613.0406861811. The cubic root of 13054063 is about 235.4589672215.

Adding to 13054063 its reverse (36045031), we get a palindrome (49099094).

The spelling of 13054063 in words is "thirteen million, fifty-four thousand, sixty-three".

Divisors: 1 11 797 1489 8767 16379 1186733 13054063