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109068206 = 21321512137
BaseRepresentation
bin1101000000000…
…11111110101110
321121020020110012
412200003332232
5210410140311
614453413222
72463031052
oct640037656
9247206405
10109068206
1156625615
123063a212
131979a200
14106b1c62
15989678b
hex6803fae

109068206 has 24 divisors (see below), whose sum is σ = 178411824. Its totient is φ = 49982400.

The previous prime is 109068191. The next prime is 109068251. The reversal of 109068206 is 602860901.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 49970 + ... + 52106.

It is an arithmetic number, because the mean of its divisors is an integer number (7433826).

Almost surely, 2109068206 is an apocalyptic number.

109068206 is a deficient number, since it is larger than the sum of its proper divisors (69343618).

109068206 is a wasteful number, since it uses less digits than its factorization.

109068206 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2316 (or 2303 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 32.

The square root of 109068206 is about 10443.5724730573. The cubic root of 109068206 is about 477.7852334914.

It can be divided in two parts, 1090 and 68206, that added together give a palindrome (69296).

The spelling of 109068206 in words is "one hundred nine million, sixty-eight thousand, two hundred six".

Divisors: 1 2 13 26 151 169 302 338 1963 2137 3926 4274 25519 27781 51038 55562 322687 361153 645374 722306 4194931 8389862 54534103 109068206