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14541061 = 19765319
BaseRepresentation
bin110111011110…
…000100000101
31000100202120211
4313132010011
512210303221
61235355421
7234411523
oct67360405
930322524
1014541061
118231a07
124a52b71
1330217a2
141d07313
1514236e1
hexdde105

14541061 has 4 divisors (see below), whose sum is σ = 15306400. Its totient is φ = 13775724.

The previous prime is 14541053. The next prime is 14541073. The reversal of 14541061 is 16014541.

14541061 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 a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 16014541 = 67239023.

It is a cyclic number.

It is not a de Polignac number, because 14541061 - 23 = 14541053 is a prime.

It is a super-2 number, since 2×145410612 = 422884910011442, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14541031) 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, 382641 + ... + 382678.

It is an arithmetic number, because the mean of its divisors is an integer number (3826600).

Almost surely, 214541061 is an apocalyptic number.

It is an amenable number.

14541061 is a deficient number, since it is larger than the sum of its proper divisors (765339).

14541061 is an equidigital number, since it uses as much as digits as its factorization.

14541061 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 765338.

The product of its (nonzero) digits is 480, while the sum is 22.

The square root of 14541061 is about 3813.2743148114. The cubic root of 14541061 is about 244.0799086568.

The spelling of 14541061 in words is "fourteen million, five hundred forty-one thousand, sixty-one".

Divisors: 1 19 765319 14541061