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1330196 = 22747507
BaseRepresentation
bin101000100110000010100
32111120200112
411010300110
5320031241
644302152
714210060
oct5046024
92446615
101330196
1182943a
12541958
133775ca
14268aa0
151b41eb
hex144c14

1330196 has 12 divisors (see below), whose sum is σ = 2660448. Its totient is φ = 570072.

The previous prime is 1330177. The next prime is 1330207. The reversal of 1330196 is 6910331.

1330196 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 23726 + ... + 23781.

It is an arithmetic number, because the mean of its divisors is an integer number (221704).

21330196 is an apocalyptic number.

It is an amenable number.

1330196 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

1330196 is a wasteful number, since it uses less digits than its factorization.

1330196 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47518 (or 47516 counting only the distinct ones).

The product of its (nonzero) digits is 486, while the sum is 23.

The square root of 1330196 is about 1153.3412331136. The cubic root of 1330196 is about 109.9778467785.

The spelling of 1330196 in words is "one million, three hundred thirty thousand, one hundred ninety-six".

Divisors: 1 2 4 7 14 28 47507 95014 190028 332549 665098 1330196