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109341 = 3212149
BaseRepresentation
bin11010101100011101
312112222200
4122230131
511444331
62202113
7633531
oct325435
9175880
10109341
1175171
1253339
133a9cb
142bbc1
15225e6
hex1ab1d

109341 has 6 divisors (see below), whose sum is σ = 157950. Its totient is φ = 72888.

The previous prime is 109331. The next prime is 109357. The reversal of 109341 is 143901.

It can be written as a sum of positive squares in only one way, i.e., 108900 + 441 = 330^2 + 21^2 .

It is not a de Polignac number, because 109341 - 213 = 101149 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (109321) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 6066 + ... + 6083.

It is an arithmetic number, because the mean of its divisors is an integer number (26325).

2109341 is an apocalyptic number.

It is an amenable number.

109341 is a deficient number, since it is larger than the sum of its proper divisors (48609).

109341 is a wasteful number, since it uses less digits than its factorization.

109341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12155 (or 12152 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 18.

The square root of 109341 is about 330.6675067194. The cubic root of 109341 is about 47.8183236531.

The spelling of 109341 in words is "one hundred nine thousand, three hundred forty-one".

Divisors: 1 3 9 12149 36447 109341