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3004222 = 213115547
BaseRepresentation
bin1011011101011100111110
312122122000111
423131130332
51232113342
6144220234
734351444
oct13353476
95578014
103004222
111772131
12100a67a
13812560
14582b94
153e5217
hex2dd73e

3004222 has 8 divisors (see below), whose sum is σ = 4853016. Its totient is φ = 1386552.

The previous prime is 3004217. The next prime is 3004229. The reversal of 3004222 is 2224003.

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

It is a Harshad number since it is a multiple of its sum of digits (13).

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3004229) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 57748 + ... + 57799.

It is an arithmetic number, because the mean of its divisors is an integer number (606627).

Almost surely, 23004222 is an apocalyptic number.

3004222 is a deficient number, since it is larger than the sum of its proper divisors (1848794).

3004222 is a wasteful number, since it uses less digits than its factorization.

3004222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 115562.

The product of its (nonzero) digits is 96, while the sum is 13.

The square root of 3004222 is about 1733.2691654789. The cubic root of 3004222 is about 144.2925828465.

Adding to 3004222 its reverse (2224003), we get a palindrome (5228225).

The spelling of 3004222 in words is "three million, four thousand, two hundred twenty-two".

Divisors: 1 2 13 26 115547 231094 1502111 3004222