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116280235 = 5197118051
BaseRepresentation
bin1101110111001…
…00101110101011
322002210122111101
412323210232223
5214231431420
615312142231
72611236301
oct673445653
9262718441
10116280235
115a701075
1232b37977
131b123a96
141162c271
15a31d60a
hex6ee4bab

116280235 has 8 divisors (see below), whose sum is σ = 140245776. Its totient is φ = 92551200.

The previous prime is 116280211. The next prime is 116280239. The reversal of 116280235 is 532082611.

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

It is not a de Polignac number, because 116280235 - 211 = 116278187 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (116280239) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 58041 + ... + 60010.

It is an arithmetic number, because the mean of its divisors is an integer number (17530722).

Almost surely, 2116280235 is an apocalyptic number.

116280235 is a deficient number, since it is larger than the sum of its proper divisors (23965541).

116280235 is a wasteful number, since it uses less digits than its factorization.

116280235 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 118253.

The product of its (nonzero) digits is 2880, while the sum is 28.

The square root of 116280235 is about 10783.3313498195. The cubic root of 116280235 is about 488.0923118278.

The spelling of 116280235 in words is "one hundred sixteen million, two hundred eighty thousand, two hundred thirty-five".

Divisors: 1 5 197 985 118051 590255 23256047 116280235