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14535041 = 109133349
BaseRepresentation
bin110111011100…
…100110000001
31000100110022212
4313130212001
512210110131
61235311505
7234355133
oct67344601
930313285
1014535041
118228434
124a4b595
13301bb21
141d05053
151421a2b
hexddc981

14535041 has 4 divisors (see below), whose sum is σ = 14668500. Its totient is φ = 14401584.

The previous prime is 14535013. The next prime is 14535067. The reversal of 14535041 is 14053541.

14535041 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, and also an emirpimes, since its reverse is a distinct semiprime: 14053541 = 15789513.

It can be written as a sum of positive squares in 2 ways, for example, as 6355441 + 8179600 = 2521^2 + 2860^2 .

It is a cyclic number.

It is not a de Polignac number, because 14535041 - 214 = 14518657 is a prime.

It is a super-2 number, since 2×145350412 = 422534833743362, which contains 22 as substring.

It is a Duffinian number.

It is a nialpdrome in base 16.

It is a junction number, because it is equal to n+sod(n) for n = 14534998 and 14535016.

It is not an unprimeable number, because it can be changed into a prime (14535071) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 66566 + ... + 66783.

It is an arithmetic number, because the mean of its divisors is an integer number (3667125).

Almost surely, 214535041 is an apocalyptic number.

It is an amenable number.

14535041 is a deficient number, since it is larger than the sum of its proper divisors (133459).

14535041 is a wasteful number, since it uses less digits than its factorization.

14535041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 133458.

The product of its (nonzero) digits is 1200, while the sum is 23.

The square root of 14535041 is about 3812.4848852159. The cubic root of 14535041 is about 244.0462209759.

Adding to 14535041 its reverse (14053541), we get a palindrome (28588582).

The spelling of 14535041 in words is "fourteen million, five hundred thirty-five thousand, forty-one".

Divisors: 1 109 133349 14535041