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107344 = 246709
BaseRepresentation
bin11010001101010000
312110020201
4122031100
511413334
62144544
7624646
oct321520
9173221
10107344
1173716
1252154
1339b23
142b196
1521c14
hex1a350

107344 has 10 divisors (see below), whose sum is σ = 208010. Its totient is φ = 53664.

The previous prime is 107339. The next prime is 107347. The reversal of 107344 is 443701.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 97344 + 10000 = 312^2 + 100^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (107347) by changing a digit.

107344 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 (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3339 + ... + 3370.

It is an arithmetic number, because the mean of its divisors is an integer number (20801).

2107344 is an apocalyptic number.

It is an amenable number.

107344 is a deficient number, since it is larger than the sum of its proper divisors (100666).

107344 is an equidigital number, since it uses as much as digits as its factorization.

107344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6717 (or 6711 counting only the distinct ones).

The product of its (nonzero) digits is 336, while the sum is 19.

The square root of 107344 is about 327.6339420756. The cubic root of 107344 is about 47.5254157613.

The spelling of 107344 in words is "one hundred seven thousand, three hundred forty-four", and thus it is an iban number.

Divisors: 1 2 4 8 16 6709 13418 26836 53672 107344