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13030114 = 26515057
BaseRepresentation
bin110001101101…
…001011100010
3220111222221211
4301231023202
511313430424
61143140334
7215516446
oct61551342
926458854
1013030114
11739a799
1244446aa
132912b36
141a32826
151225b94
hexc6d2e2

13030114 has 4 divisors (see below), whose sum is σ = 19545174. Its totient is φ = 6515056.

The previous prime is 13030097. The next prime is 13030117. The reversal of 13030114 is 41103031.

13030114 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 12020089 + 1010025 = 3467^2 + 1005^2 .

It is a plaindrome in base 12.

It is a junction number, because it is equal to n+sod(n) for n = 13030094 and 13030103.

It is not an unprimeable number, because it can be changed into a prime (13030117) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3257527 + ... + 3257530.

Almost surely, 213030114 is an apocalyptic number.

13030114 is a deficient number, since it is larger than the sum of its proper divisors (6515060).

13030114 is an equidigital number, since it uses as much as digits as its factorization.

13030114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6515059.

The product of its (nonzero) digits is 36, while the sum is 13.

The square root of 13030114 is about 3609.7249202675. The cubic root of 13030114 is about 235.3148879728.

Adding to 13030114 its reverse (41103031), we get a palindrome (54133145).

The spelling of 13030114 in words is "thirteen million, thirty thousand, one hundred fourteen".

Divisors: 1 2 6515057 13030114