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3384238 = 2111311833
BaseRepresentation
bin1100111010001110101110
320100221022011
430322032232
51331243423
6200311434
740523404
oct14721656
96327264
103384238
111a016a0
12117257a
13916510
14641474
1546cb0d
hex33a3ae

3384238 has 16 divisors (see below), whose sum is σ = 5964336. Its totient is φ = 1419840.

The previous prime is 3384221. The next prime is 3384247. The reversal of 3384238 is 8324833.

It is a super-2 number, since 2×33842382 = 22906133681288, which contains 22 as substring.

It is an Ulam number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5631 + ... + 6202.

It is an arithmetic number, because the mean of its divisors is an integer number (372771).

Almost surely, 23384238 is an apocalyptic number.

3384238 is a deficient number, since it is larger than the sum of its proper divisors (2580098).

3384238 is a wasteful number, since it uses less digits than its factorization.

3384238 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11859.

The product of its digits is 13824, while the sum is 31.

The square root of 3384238 is about 1839.6298540739. The cubic root of 3384238 is about 150.1367345791.

The spelling of 3384238 in words is "three million, three hundred eighty-four thousand, two hundred thirty-eight".

Divisors: 1 2 11 13 22 26 143 286 11833 23666 130163 153829 260326 307658 1692119 3384238