Search a number
-
+
3302213 = 31372879
BaseRepresentation
bin1100100110001101000101
320012202210012
430212031011
51321132323
6154440005
740032305
oct14461505
96182705
103302213
111956002
121133005
138b8095
1461d605
15453678
hex326345

3302213 has 8 divisors (see below), whose sum is σ = 3502080. Its totient is φ = 3108240.

The previous prime is 3302209. The next prime is 3302237. The reversal of 3302213 is 3122033.

Adding to 3302213 its reverse (3122033), we get a palindrome (6424246).

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 3302213 - 22 = 3302209 is a prime.

It is a super-2 number, since 2×33022132 = 21809221394738, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3302203) 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, 293 + ... + 2586.

It is an arithmetic number, because the mean of its divisors is an integer number (437760).

Almost surely, 23302213 is an apocalyptic number.

It is an amenable number.

3302213 is a deficient number, since it is larger than the sum of its proper divisors (199867).

3302213 is a wasteful number, since it uses less digits than its factorization.

3302213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2947.

The product of its (nonzero) digits is 108, while the sum is 14.

The square root of 3302213 is about 1817.1992185779. The cubic root of 3302213 is about 148.9138279264.

The spelling of 3302213 in words is "three million, three hundred two thousand, two hundred thirteen".

Divisors: 1 31 37 1147 2879 89249 106523 3302213