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14532613 is a prime number
BaseRepresentation
bin110111011100…
…000000000101
31000100022222221
4313130000011
512210020423
61235252341
7234345064
oct67340005
930308887
1014532613
118226627
124a4a0b1
13301a9a4
141d041db
151420e5d
hexddc005

14532613 has 2 divisors, whose sum is σ = 14532614. Its totient is φ = 14532612.

The previous prime is 14532611. The next prime is 14532629. The reversal of 14532613 is 31623541.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 11716929 + 2815684 = 3423^2 + 1678^2 .

It is a cyclic number.

It is not a de Polignac number, because 14532613 - 21 = 14532611 is a prime.

It is a super-2 number, since 2×145326132 = 422393681215538, which contains 22 as substring.

Together with 14532611, it forms a pair of twin primes.

It is equal to p942433 and since 14532613 and 942433 have the same sum of digits, it is a Honaker prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14532611) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7266306 + 7266307.

It is an arithmetic number, because the mean of its divisors is an integer number (7266307).

Almost surely, 214532613 is an apocalyptic number.

It is an amenable number.

14532613 is a deficient number, since it is larger than the sum of its proper divisors (1).

14532613 is an equidigital number, since it uses as much as digits as its factorization.

14532613 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2160, while the sum is 25.

The square root of 14532613 is about 3812.1664444250. The cubic root of 14532613 is about 244.0326313521.

The spelling of 14532613 in words is "fourteen million, five hundred thirty-two thousand, six hundred thirteen".