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116052215 = 5131917597
BaseRepresentation
bin1101110101011…
…01000011110111
322002101001201012
412322231003313
5214202132330
615303222435
72606266436
oct672550367
9262331635
10116052215
115a565824
1232a47a1b
131b074066
14115ad11d
15a2c5c95
hex6ead0f7

116052215 has 8 divisors (see below), whose sum is σ = 139376160. Its totient is φ = 92766112.

The previous prime is 116052203. The next prime is 116052301. The reversal of 116052215 is 512250611.

It is a happy number.

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 116052215 - 24 = 116052199 is a prime.

It is a congruent number.

It is an unprimeable number.

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, 2204 + ... + 15393.

It is an arithmetic number, because the mean of its divisors is an integer number (17422020).

Almost surely, 2116052215 is an apocalyptic number.

116052215 is a deficient number, since it is larger than the sum of its proper divisors (23323945).

116052215 is a wasteful number, since it uses less digits than its factorization.

116052215 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18921.

The product of its (nonzero) digits is 600, while the sum is 23.

The square root of 116052215 is about 10772.7533620704. The cubic root of 116052215 is about 487.7730611365.

The spelling of 116052215 in words is "one hundred sixteen million, fifty-two thousand, two hundred fifteen".

Divisors: 1 5 1319 6595 17597 87985 23210443 116052215