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117095260 = 2256139551
BaseRepresentation
bin1101111101010…
…11101101011100
322011100001111111
412332223231130
5214434022020
615341431404
72621202412
oct676535534
9264301444
10117095260
1160108447
123326b564
131b34aa49
14117a12b2
15a42ed5a
hex6fabb5c

117095260 has 24 divisors (see below), whose sum is σ = 246326976. Its totient is φ = 46756800.

The previous prime is 117095249. The next prime is 117095263. The reversal of 117095260 is 62590711.

It is a super-2 number, since 2×1170952602 = 27422599828935200, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (117095263) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7485 + ... + 17035.

It is an arithmetic number, because the mean of its divisors is an integer number (10263624).

Almost surely, 2117095260 is an apocalyptic number.

117095260 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

117095260 is an abundant number, since it is smaller than the sum of its proper divisors (129231716).

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

117095260 is a wasteful number, since it uses less digits than its factorization.

117095260 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10173 (or 10171 counting only the distinct ones).

The product of its (nonzero) digits is 3780, while the sum is 31.

The square root of 117095260 is about 10821.0563255165. The cubic root of 117095260 is about 489.2300277054.

The spelling of 117095260 in words is "one hundred seventeen million, ninety-five thousand, two hundred sixty".

Divisors: 1 2 4 5 10 20 613 1226 2452 3065 6130 9551 12260 19102 38204 47755 95510 191020 5854763 11709526 23419052 29273815 58547630 117095260