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27095041 = 61444181
BaseRepresentation
bin110011101011…
…1000000000001
31212222120102001
41213113000001
523414020131
62404424001
7446206201
oct147270001
955876361
1027095041
11143269a6
1290a8001
1357c898c
143854401
1525a3261
hex19d7001

27095041 has 4 divisors (see below), whose sum is σ = 27539284. Its totient is φ = 26650800.

The previous prime is 27095039. The next prime is 27095053. The reversal of 27095041 is 14059072.

It is a happy number.

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

It can be written as a sum of positive squares in 2 ways, for example, as 14984641 + 12110400 = 3871^2 + 3480^2 .

It is a cyclic number.

It is not a de Polignac number, because 27095041 - 21 = 27095039 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (27095011) 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, 222030 + ... + 222151.

It is an arithmetic number, because the mean of its divisors is an integer number (6884821).

Almost surely, 227095041 is an apocalyptic number.

It is an amenable number.

27095041 is a deficient number, since it is larger than the sum of its proper divisors (444243).

27095041 is an equidigital number, since it uses as much as digits as its factorization.

27095041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 444242.

The product of its (nonzero) digits is 2520, while the sum is 28.

The square root of 27095041 is about 5205.2897133589. The cubic root of 27095041 is about 300.3515914875.

It can be divided in two parts, 2709 and 5041, that added together give a triangular number (7750 = T124).

The spelling of 27095041 in words is "twenty-seven million, ninety-five thousand, forty-one".

Divisors: 1 61 444181 27095041