Search a number
-
+
3030162 = 23505027
BaseRepresentation
bin1011100011110010010010
312200221121020
423203302102
51233431122
6144540310
734520202
oct13436222
95627536
103030162
11178a673
121021696
138212c5
1458c402
153ecc5c
hex2e3c92

3030162 has 8 divisors (see below), whose sum is σ = 6060336. Its totient is φ = 1010052.

The previous prime is 3030151. The next prime is 3030163. The reversal of 3030162 is 2610303.

3030162 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.

3030162 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (3030163) 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, 252508 + ... + 252519.

It is an arithmetic number, because the mean of its divisors is an integer number (757542).

Almost surely, 23030162 is an apocalyptic number.

3030162 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

3030162 is a wasteful number, since it uses less digits than its factorization.

3030162 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 505032.

The product of its (nonzero) digits is 108, while the sum is 15.

The square root of 3030162 is about 1740.7360512151. The cubic root of 3030162 is about 144.7066920711.

Adding to 3030162 its reverse (2610303), we get a palindrome (5640465).

The spelling of 3030162 in words is "three million, thirty thousand, one hundred sixty-two".

Divisors: 1 2 3 6 505027 1010054 1515081 3030162