Search a number
-
+
3830196 = 223319183
BaseRepresentation
bin1110100111000110110100
321012121001010
432213012310
51440031241
6214032220
744361516
oct16470664
97177033
103830196
112186757
121348670
13a414b6
14719bb6
15509d16
hex3a71b4

3830196 has 12 divisors (see below), whose sum is σ = 8937152. Its totient is φ = 1276728.

The previous prime is 3830161. The next prime is 3830207. The reversal of 3830196 is 6910383.

It is a tau number, because it is divible by the number of its divisors (12).

It is a hoax number, since the sum of its digits (30) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 159580 + ... + 159603.

Almost surely, 23830196 is an apocalyptic number.

It is an amenable number.

3830196 is an abundant number, since it is smaller than the sum of its proper divisors (5106956).

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

3830196 is a wasteful number, since it uses less digits than its factorization.

3830196 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 319190 (or 319188 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 30.

The square root of 3830196 is about 1957.0886540982. The cubic root of 3830196 is about 156.4613234492.

The spelling of 3830196 in words is "three million, eight hundred thirty thousand, one hundred ninety-six".

Divisors: 1 2 3 4 6 12 319183 638366 957549 1276732 1915098 3830196