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3389148 = 223374483
BaseRepresentation
bin1100111011011011011100
320101012001000
430323123130
51331423043
6200350300
740543620
oct14733334
96335030
103389148
111a05354
121175390
13918819
14643180
1546e2d3
hex33b6dc

3389148 has 48 divisors (see below), whose sum is σ = 10044160. Its totient is φ = 968112.

The previous prime is 3389147. The next prime is 3389161. The reversal of 3389148 is 8419833.

3389148 is nontrivially palindromic in base 13.

It is a super-2 number, since 2×33891482 = 22972648331808, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3389147) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1486 + ... + 2997.

Almost surely, 23389148 is an apocalyptic number.

It is an amenable number.

3389148 is an abundant number, since it is smaller than the sum of its proper divisors (6655012).

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

3389148 is a wasteful number, since it uses less digits than its factorization.

3389148 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4503 (or 4495 counting only the distinct ones).

The product of its digits is 20736, while the sum is 36.

The square root of 3389148 is about 1840.9638779726. The cubic root of 3389148 is about 150.2093077991.

The spelling of 3389148 in words is "three million, three hundred eighty-nine thousand, one hundred forty-eight".

Divisors: 1 2 3 4 6 7 9 12 14 18 21 27 28 36 42 54 63 84 108 126 189 252 378 756 4483 8966 13449 17932 26898 31381 40347 53796 62762 80694 94143 121041 125524 161388 188286 242082 282429 376572 484164 564858 847287 1129716 1694574 3389148