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117120092 = 2229280023
BaseRepresentation
bin1101111101100…
…01110001011100
322011101022120012
412332301301130
5214440320332
615342142352
72621334665
oct676616134
9264338505
10117120092
1160125071
12332819b8
131b35913b
14117aa36c
15a4373b2
hex6fb1c5c

117120092 has 6 divisors (see below), whose sum is σ = 204960168. Its totient is φ = 58560044.

The previous prime is 117120053. The next prime is 117120119. The reversal of 117120092 is 290021711.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14640008 + ... + 14640015.

It is an arithmetic number, because the mean of its divisors is an integer number (34160028).

Almost surely, 2117120092 is an apocalyptic number.

It is an amenable number.

117120092 is a deficient number, since it is larger than the sum of its proper divisors (87840076).

117120092 is a wasteful number, since it uses less digits than its factorization.

117120092 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29280027 (or 29280025 counting only the distinct ones).

The product of its (nonzero) digits is 252, while the sum is 23.

The square root of 117120092 is about 10822.2036572964. The cubic root of 117120092 is about 489.2646083861.

The spelling of 117120092 in words is "one hundred seventeen million, one hundred twenty thousand, ninety-two".

Divisors: 1 2 4 29280023 58560046 117120092