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109904094 = 23319107119
BaseRepresentation
bin1101000110100…
…00000011011110
321122210201002000
412203100003132
5211113412334
614523343130
72503112046
oct643200336
9248721060
10109904094
1157046633
1230981aa6
1319a00811
141084c726
1599ae299
hex68d00de

109904094 has 32 divisors (see below), whose sum is σ = 257088000. Its totient is φ = 34706232.

The previous prime is 109904071. The next prime is 109904111. The reversal of 109904094 is 490409901.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 52534 + ... + 54585.

It is an arithmetic number, because the mean of its divisors is an integer number (8034000).

Almost surely, 2109904094 is an apocalyptic number.

109904094 is an abundant number, since it is smaller than the sum of its proper divisors (147183906).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

109904094 is a wasteful number, since it uses less digits than its factorization.

109904094 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 107149 (or 107143 counting only the distinct ones).

The product of its (nonzero) digits is 11664, while the sum is 36.

The square root of 109904094 is about 10483.5153455318. The cubic root of 109904094 is about 479.0026949405.

The spelling of 109904094 in words is "one hundred nine million, nine hundred four thousand, ninety-four".

Divisors: 1 2 3 6 9 18 19 27 38 54 57 114 171 342 513 1026 107119 214238 321357 642714 964071 1928142 2035261 2892213 4070522 5784426 6105783 12211566 18317349 36634698 54952047 109904094