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117930695 = 540275857
BaseRepresentation
bin1110000011101…
…11101011000111
322012220111111112
413001313223013
5220142240240
615411355235
72631252161
oct701675307
9265814445
10117930695
1160629093
12335b2b1b
131b58109c
141193b931
15a547665
hex7077ac7

117930695 has 8 divisors (see below), whose sum is σ = 141576144. Its totient is φ = 94305024.

The previous prime is 117930691. The next prime is 117930713. The reversal of 117930695 is 596039711.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 117930695 - 22 = 117930691 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (117930691) 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, 17207 + ... + 23063.

It is an arithmetic number, because the mean of its divisors is an integer number (17697018).

Almost surely, 2117930695 is an apocalyptic number.

117930695 is a deficient number, since it is larger than the sum of its proper divisors (23645449).

117930695 is an equidigital number, since it uses as much as digits as its factorization.

117930695 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9889.

The product of its (nonzero) digits is 51030, while the sum is 41.

The square root of 117930695 is about 10859.5900014687. The cubic root of 117930695 is about 490.3907683902.

The spelling of 117930695 in words is "one hundred seventeen million, nine hundred thirty thousand, six hundred ninety-five".

Divisors: 1 5 4027 5857 20135 29285 23586139 117930695