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3423230 = 251943419
BaseRepresentation
bin1101000011101111111110
320102220210022
431003233332
51334020410
6201212142
741045156
oct15035776
96386708
103423230
111a28a18
121191052
1392b1a5
14651766
15479455
hex343bfe

3423230 has 32 divisors (see below), whose sum is σ = 6652800. Its totient is φ = 1264032.

The previous prime is 3423229. The next prime is 3423263. The reversal of 3423230 is 323243.

It is a junction number, because it is equal to n+sod(n) for n = 3423199 and 3423208.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7961 + ... + 8379.

It is an arithmetic number, because the mean of its divisors is an integer number (207900).

Almost surely, 23423230 is an apocalyptic number.

3423230 is a deficient number, since it is larger than the sum of its proper divisors (3229570).

3423230 is a wasteful number, since it uses less digits than its factorization.

3423230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 488.

The product of its (nonzero) digits is 432, while the sum is 17.

The square root of 3423230 is about 1850.1972867778. The cubic root of 3423230 is about 150.7111417070.

Adding to 3423230 its reverse (323243), we get a palindrome (3746473).

The spelling of 3423230 in words is "three million, four hundred twenty-three thousand, two hundred thirty".

Divisors: 1 2 5 10 19 38 43 86 95 190 215 419 430 817 838 1634 2095 4085 4190 7961 8170 15922 18017 36034 39805 79610 90085 180170 342323 684646 1711615 3423230