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196084 = 22747149
BaseRepresentation
bin101111110111110100
3100221222101
4233313310
522233314
64111444
71444450
oct576764
9327871
10196084
11124359
1295584
136b335
1451660
153d174
hex2fdf4

196084 has 24 divisors (see below), whose sum is σ = 403200. Its totient is φ = 81696.

The previous prime is 196081. The next prime is 196087. The reversal of 196084 is 480691.

It is an interprime number because it is at equal distance from previous prime (196081) and next prime (196087).

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (196081) by changing a digit.

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, 1242 + ... + 1390.

It is an arithmetic number, because the mean of its divisors is an integer number (16800).

2196084 is an apocalyptic number.

196084 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 196084, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (201600).

196084 is an abundant number, since it is smaller than the sum of its proper divisors (207116).

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

196084 is a wasteful number, since it uses less digits than its factorization.

196084 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 207 (or 205 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 28.

The square root of 196084 is about 442.8137305911. The cubic root of 196084 is about 58.0961544158.

The spelling of 196084 in words is "one hundred ninety-six thousand, eighty-four".

Divisors: 1 2 4 7 14 28 47 94 149 188 298 329 596 658 1043 1316 2086 4172 7003 14006 28012 49021 98042 196084