Search a number
-
+
3074 = 22953
BaseRepresentation
bin110000000010
311012212
4300002
544244
622122
711651
oct6002
94185
103074
112345
121942
131526
141198
15d9e
hexc02

3074 has 8 divisors (see below), whose sum is σ = 4860. Its totient is φ = 1456.

The previous prime is 3067. The next prime is 3079. The reversal of 3074 is 4703.

Adding to 3074 its reverse (4703), we get a palindrome (7777).

3074 = 312 + 322 + 332.

3074 is nontrivially palindromic in base 5 and base 6.

3074 is an esthetic number in base 11, because in such base its adjacent digits differ by 1.

It can be written as a sum of positive squares in 2 ways, for example, as 3025 + 49 = 55^2 + 7^2 .

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

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

It is a plaindrome in base 11.

It is not an unprimeable number, because it can be changed into a prime (3079) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (3) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 32 + ... + 84.

3074 is a deficient number, since it is larger than the sum of its proper divisors (1786).

3074 is a wasteful number, since it uses less digits than its factorization.

3074 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 84.

The product of its (nonzero) digits is 84, while the sum is 14.

The square root of 3074 is about 55.4436651025. The cubic root of 3074 is about 14.5401187815.

The spelling of 3074 in words is "three thousand, seventy-four", and thus it is an iban number.

Divisors: 1 2 29 53 58 106 1537 3074