Search a number
-
+
3012339 = 31191283
BaseRepresentation
bin1011011111011011110011
312200001011010
423133123303
51232343324
6144322003
734414221
oct13373363
95601133
103012339
111778240
121013303
13816165
14585b11
153e7829
hex2df6f3

3012339 has 8 divisors (see below), whose sum is σ = 4381632. Its totient is φ = 1825640.

The previous prime is 3012337. The next prime is 3012343. The reversal of 3012339 is 9332103.

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 3012339 - 21 = 3012337 is a prime.

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (3012337) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 45609 + ... + 45674.

It is an arithmetic number, because the mean of its divisors is an integer number (547704).

Almost surely, 23012339 is an apocalyptic number.

3012339 is a deficient number, since it is larger than the sum of its proper divisors (1369293).

3012339 is a wasteful number, since it uses less digits than its factorization.

3012339 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 91297.

The product of its (nonzero) digits is 486, while the sum is 21.

The square root of 3012339 is about 1735.6091149795. The cubic root of 3012339 is about 144.4224189734.

The spelling of 3012339 in words is "three million, twelve thousand, three hundred thirty-nine".

Divisors: 1 3 11 33 91283 273849 1004113 3012339