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2244201 = 31096863
BaseRepresentation
bin1000100011111001101001
311020000110120
420203321221
51033303301
6120033453
725034601
oct10437151
94200416
102244201
1112a3113
12902889
1360763b
14425c01
152e4e36
hex223e69

2244201 has 8 divisors (see below), whose sum is σ = 3020160. Its totient is φ = 1482192.

The previous prime is 2244199. The next prime is 2244211. The reversal of 2244201 is 1024422.

Adding to 2244201 its reverse (1024422), we get a palindrome (3268623).

2244201 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2244201 - 21 = 2244199 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2244211) 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 7 ways as a sum of consecutive naturals, for example, 3105 + ... + 3758.

It is an arithmetic number, because the mean of its divisors is an integer number (377520).

22244201 is an apocalyptic number.

It is an amenable number.

2244201 is a deficient number, since it is larger than the sum of its proper divisors (775959).

2244201 is a wasteful number, since it uses less digits than its factorization.

2244201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6975.

The product of its (nonzero) digits is 128, while the sum is 15.

The square root of 2244201 is about 1498.0657528960. The cubic root of 2244201 is about 130.9243974544.

The spelling of 2244201 in words is "two million, two hundred forty-four thousand, two hundred one".

Divisors: 1 3 109 327 6863 20589 748067 2244201