Search a number
-
+
3052201 = 22313687
BaseRepresentation
bin1011101001001010101001
312202001211111
423221022221
51240132301
6145230321
734641355
oct13511251
95661744
103052201
1117a5189
1210323a1
1382b349
14596465
15404551
hex2e92a9

3052201 has 4 divisors (see below), whose sum is σ = 3066112. Its totient is φ = 3038292.

The previous prime is 3052193. The next prime is 3052211. The reversal of 3052201 is 1022503.

3052201 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.

It is a cyclic number.

It is not a de Polignac number, because 3052201 - 23 = 3052193 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 (3052211) 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, 6621 + ... + 7066.

It is an arithmetic number, because the mean of its divisors is an integer number (766528).

Almost surely, 23052201 is an apocalyptic number.

It is an amenable number.

3052201 is a deficient number, since it is larger than the sum of its proper divisors (13911).

3052201 is a wasteful number, since it uses less digits than its factorization.

3052201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13910.

The product of its (nonzero) digits is 60, while the sum is 13.

The square root of 3052201 is about 1747.0549504810. The cubic root of 3052201 is about 145.0566722586.

Adding to 3052201 its reverse (1022503), we get a palindrome (4074704).

The spelling of 3052201 in words is "three million, fifty-two thousand, two hundred one".

Divisors: 1 223 13687 3052201