Search a number
-
+
3056241 = 31079521
BaseRepresentation
bin1011101010001001110001
312202021101010
423222021301
51240244431
6145301133
734656216
oct13521161
95667333
103056241
1117a8221
1210347a9
13830136
14597b0d
15405846
hex2ea271

3056241 has 8 divisors (see below), whose sum is σ = 4113504. Its totient is φ = 2018240.

The previous prime is 3056239. The next prime is 3056327. The reversal of 3056241 is 1426503.

It is a happy number.

3056241 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 a cyclic number.

It is not a de Polignac number, because 3056241 - 21 = 3056239 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3056201) 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, 4440 + ... + 5081.

It is an arithmetic number, because the mean of its divisors is an integer number (514188).

Almost surely, 23056241 is an apocalyptic number.

It is an amenable number.

3056241 is a deficient number, since it is larger than the sum of its proper divisors (1057263).

3056241 is a wasteful number, since it uses less digits than its factorization.

3056241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9631.

The product of its (nonzero) digits is 720, while the sum is 21.

The square root of 3056241 is about 1748.2107996463. The cubic root of 3056241 is about 145.1206447365.

It can be divided in two parts, 30562 and 41, that added together give a palindrome (30603).

The spelling of 3056241 in words is "three million, fifty-six thousand, two hundred forty-one".

Divisors: 1 3 107 321 9521 28563 1018747 3056241