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196614 = 23311331
BaseRepresentation
bin110000000000000110
3100222201000
4300000012
522242424
64114130
71446135
oct600006
9328630
10196614
111247a0
1295946
136b652
145191c
153d3c9
hex30006

196614 has 32 divisors (see below), whose sum is σ = 478080. Its totient is φ = 59400.

The previous prime is 196613. The next prime is 196643. The reversal of 196614 is 416691.

196614 is nontrivially palindromic in base 8.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 196614.

It is not an unprimeable number, because it can be changed into a prime (196613) 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, 429 + ... + 759.

It is an arithmetic number, because the mean of its divisors is an integer number (14940).

196614 is a Friedman number, since it can be written as 6+6*(9-1)^(4+1), using all its digits and the basic arithmetic operations.

2196614 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 196614, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (239040).

196614 is an abundant number, since it is smaller than the sum of its proper divisors (281466).

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

196614 is a wasteful number, since it uses less digits than its factorization.

196614 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 353 (or 347 counting only the distinct ones).

The product of its digits is 1296, while the sum is 27.

The square root of 196614 is about 443.4117725095. The cubic root of 196614 is about 58.1484504752.

The spelling of 196614 in words is "one hundred ninety-six thousand, six hundred fourteen".

Divisors: 1 2 3 6 9 11 18 22 27 33 54 66 99 198 297 331 594 662 993 1986 2979 3641 5958 7282 8937 10923 17874 21846 32769 65538 98307 196614