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3012341 = 4496709
BaseRepresentation
bin1011011111011011110101
312200001011012
423133123311
51232343331
6144322005
734414223
oct13373365
95601135
103012341
111778242
121013305
13816167
14585b13
153e782b
hex2df6f5

3012341 has 4 divisors (see below), whose sum is σ = 3019500. Its totient is φ = 3005184.

The previous prime is 3012337. The next prime is 3012343. The reversal of 3012341 is 1432103.

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 1918225 + 1094116 = 1385^2 + 1046^2 .

It is a cyclic number.

It is not a de Polignac number, because 3012341 - 22 = 3012337 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3012343) 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, 2906 + ... + 3803.

It is an arithmetic number, because the mean of its divisors is an integer number (754875).

Almost surely, 23012341 is an apocalyptic number.

It is an amenable number.

3012341 is a deficient number, since it is larger than the sum of its proper divisors (7159).

3012341 is an equidigital number, since it uses as much as digits as its factorization.

3012341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7158.

The product of its (nonzero) digits is 72, while the sum is 14.

The square root of 3012341 is about 1735.6096911460. The cubic root of 3012341 is about 144.4224509358.

Adding to 3012341 its reverse (1432103), we get a palindrome (4444444).

It can be divided in two parts, 30 and 12341, that multiplied together give a triangular number (370230 = T860).

The spelling of 3012341 in words is "three million, twelve thousand, three hundred forty-one".

Divisors: 1 449 6709 3012341