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196051 is a prime number
BaseRepresentation
bin101111110111010011
3100221221011
4233313103
522233201
64111351
71444402
oct576723
9327834
10196051
11124329
1295557
136b30b
1451639
153d151
hex2fdd3

196051 has 2 divisors, whose sum is σ = 196052. Its totient is φ = 196050.

The previous prime is 196043. The next prime is 196073. The reversal of 196051 is 150691.

It is an a-pointer prime, because the next prime (196073) can be obtained adding 196051 to its sum of digits (22).

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 196051 - 23 = 196043 is a prime.

It is not a weakly prime, because it can be changed into another 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 as a sum of consecutive naturals, namely, 98025 + 98026.

It is an arithmetic number, because the mean of its divisors is an integer number (98026).

2196051 is an apocalyptic number.

196051 is a deficient number, since it is larger than the sum of its proper divisors (1).

196051 is an equidigital number, since it uses as much as digits as its factorization.

196051 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 270, while the sum is 22.

The square root of 196051 is about 442.7764673060. The cubic root of 196051 is about 58.0928951312.

The spelling of 196051 in words is "one hundred ninety-six thousand, fifty-one".