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196260 = 22353271
BaseRepresentation
bin101111111010100100
3100222012220
4233322210
522240020
64112340
71445121
oct577244
9328186
10196260
111244a9
12956b0
136b43c
1451748
153d240
hex2fea4

196260 has 24 divisors (see below), whose sum is σ = 549696. Its totient is φ = 52320.

The previous prime is 196247. The next prime is 196271. The reversal of 196260 is 62691.

It is a self number, because there is not a number n which added to its sum of digits gives 196260.

It is an unprimeable number.

196260 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1576 + ... + 1695.

It is an arithmetic number, because the mean of its divisors is an integer number (22904).

2196260 is an apocalyptic number.

196260 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

196260 is an abundant number, since it is smaller than the sum of its proper divisors (353436).

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

196260 is a wasteful number, since it uses less digits than its factorization.

196260 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3283 (or 3281 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 24.

The square root of 196260 is about 443.0124151759. The cubic root of 196260 is about 58.1135310936.

The spelling of 196260 in words is "one hundred ninety-six thousand, two hundred sixty".

Divisors: 1 2 3 4 5 6 10 12 15 20 30 60 3271 6542 9813 13084 16355 19626 32710 39252 49065 65420 98130 196260