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116012938 = 2197929311
BaseRepresentation
bin1101110101000…
…11011110001010
322002022001211111
412322203132022
5214144403223
615302320534
72606044066
oct672433612
9262261744
10116012938
115a539268
1232a2914a
131b05c212
141159caa6
15a2b930d
hex6ea378a

116012938 has 8 divisors (see below), whose sum is σ = 174113280. Its totient is φ = 57975180.

The previous prime is 116012933. The next prime is 116012957. The reversal of 116012938 is 839210611.

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

It is not an unprimeable number, because it can be changed into a prime (116012933) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10698 + ... + 18613.

It is an arithmetic number, because the mean of its divisors is an integer number (21764160).

Almost surely, 2116012938 is an apocalyptic number.

116012938 is a deficient number, since it is larger than the sum of its proper divisors (58100342).

116012938 is a wasteful number, since it uses less digits than its factorization.

116012938 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31292.

The product of its (nonzero) digits is 2592, while the sum is 31.

The square root of 116012938 is about 10770.9302290935. The cubic root of 116012938 is about 487.7180272185.

The spelling of 116012938 in words is "one hundred sixteen million, twelve thousand, nine hundred thirty-eight".

Divisors: 1 2 1979 3958 29311 58622 58006469 116012938