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109306324 = 2227326581
BaseRepresentation
bin1101000001111…
…10000111010100
321121200100002101
412200332013110
5210440300244
614502451444
72465042221
oct640760724
9247610071
10109306324
1156778506
1230733b84
13198516ca
1410734948
1598e20d4
hex683e1d4

109306324 has 6 divisors (see below), whose sum is σ = 191286074. Its totient is φ = 54653160.

The previous prime is 109306313. The next prime is 109306339. The reversal of 109306324 is 423603901.

It can be written as a sum of positive squares in only one way, i.e., 103632400 + 5673924 = 10180^2 + 2382^2 .

It is a junction number, because it is equal to n+sod(n) for n = 109306292 and 109306301.

It is a congruent number.

It is an unprimeable number.

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, 13663287 + ... + 13663294.

Almost surely, 2109306324 is an apocalyptic number.

It is an amenable number.

109306324 is a deficient number, since it is larger than the sum of its proper divisors (81979750).

109306324 is a wasteful number, since it uses less digits than its factorization.

109306324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27326585 (or 27326583 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 28.

The square root of 109306324 is about 10454.9664753169. The cubic root of 109306324 is about 478.1326814321.

The spelling of 109306324 in words is "one hundred nine million, three hundred six thousand, three hundred twenty-four".

Divisors: 1 2 4 27326581 54653162 109306324