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3241109 = 5361153
BaseRepresentation
bin1100010111010010010101
320002122222002
430113102111
51312203414
6153245045
736356204
oct14272225
96078862
103241109
111914103
121103785
13896321
1460523b
154404de
hex317495

3241109 has 4 divisors (see below), whose sum is σ = 3302316. Its totient is φ = 3179904.

The previous prime is 3241103. The next prime is 3241123. The reversal of 3241109 is 9011423.

3241109 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: 9011423 = 23391801.

It can be written as a sum of positive squares in 2 ways, for example, as 2907025 + 334084 = 1705^2 + 578^2 .

It is a cyclic number.

It is not a de Polignac number, because 3241109 - 24 = 3241093 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3241103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 30524 + ... + 30629.

It is an arithmetic number, because the mean of its divisors is an integer number (825579).

Almost surely, 23241109 is an apocalyptic number.

It is an amenable number.

3241109 is a deficient number, since it is larger than the sum of its proper divisors (61207).

3241109 is an equidigital number, since it uses as much as digits as its factorization.

3241109 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61206.

The product of its (nonzero) digits is 216, while the sum is 20.

The square root of 3241109 is about 1800.3080291994. The cubic root of 3241109 is about 147.9896054302.

It can be divided in two parts, 3 and 241109, that multiplied together give a palindrome (723327).

The spelling of 3241109 in words is "three million, two hundred forty-one thousand, one hundred nine".

Divisors: 1 53 61153 3241109