Search a number
-
+
3013242 = 231393613
BaseRepresentation
bin1011011111101001111010
312200002101120
423133221322
51232410432
6144330110
734416651
oct13375172
95602346
103013242
111778991
121013936
138166ab
14586198
153e7c2c
hex2dfa7a

3013242 has 16 divisors (see below), whose sum is σ = 6071520. Its totient is φ = 996912.

The previous prime is 3013237. The next prime is 3013259. The reversal of 3013242 is 2423103.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 973 + ... + 2640.

It is an arithmetic number, because the mean of its divisors is an integer number (379470).

Almost surely, 23013242 is an apocalyptic number.

3013242 is an abundant number, since it is smaller than the sum of its proper divisors (3058278).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3013242 is a wasteful number, since it uses less digits than its factorization.

3013242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3757.

The product of its (nonzero) digits is 144, while the sum is 15.

The square root of 3013242 is about 1735.8692347063. The cubic root of 3013242 is about 144.4368485596.

Adding to 3013242 its reverse (2423103), we get a palindrome (5436345).

The spelling of 3013242 in words is "three million, thirteen thousand, two hundred forty-two".

Divisors: 1 2 3 6 139 278 417 834 3613 7226 10839 21678 502207 1004414 1506621 3013242