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19096 = 2371131
BaseRepresentation
bin100101010011000
3222012021
410222120
51102341
6224224
7106450
oct45230
928167
1019096
1113390
12b074
1388cc
146d60
1559d1
hex4a98

19096 has 32 divisors (see below), whose sum is σ = 46080. Its totient is φ = 7200.

The previous prime is 19087. The next prime is 19121. The reversal of 19096 is 69091.

It is a plaindrome in base 13.

It is a zygodrome in base 13.

It is a self number, because there is not a number n which added to its sum of digits gives 19096.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 601 + ... + 631.

It is an arithmetic number, because the mean of its divisors is an integer number (1440).

219096 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 19096, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (23040).

19096 is an abundant number, since it is smaller than the sum of its proper divisors (26984).

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

19096 is a wasteful number, since it uses less digits than its factorization.

19096 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55 (or 51 counting only the distinct ones).

The product of its (nonzero) digits is 486, while the sum is 25.

The square root of 19096 is about 138.1882773610. The cubic root of 19096 is about 26.7288825095.

The spelling of 19096 in words is "nineteen thousand, ninety-six".

Divisors: 1 2 4 7 8 11 14 22 28 31 44 56 62 77 88 124 154 217 248 308 341 434 616 682 868 1364 1736 2387 2728 4774 9548 19096