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116636163 = 375554103
BaseRepresentation
bin1101111001110…
…11101000000011
322010110201201220
412330323220003
5214324324123
615323530123
72614251060
oct674735003
9263421656
10116636163
115a924526
1233089943
131b219aa7
14116c1c67
15a38dce3
hex6f3ba03

116636163 has 8 divisors (see below), whose sum is σ = 177731328. Its totient is φ = 66649224.

The previous prime is 116636161. The next prime is 116636171. The reversal of 116636163 is 361636611.

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

It is not a de Polignac number, because 116636163 - 21 = 116636161 is a prime.

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (116636161) 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, 2777031 + ... + 2777072.

It is an arithmetic number, because the mean of its divisors is an integer number (22216416).

Almost surely, 2116636163 is an apocalyptic number.

116636163 is a deficient number, since it is larger than the sum of its proper divisors (61095165).

116636163 is an equidigital number, since it uses as much as digits as its factorization.

116636163 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5554113.

The product of its digits is 11664, while the sum is 33.

The square root of 116636163 is about 10799.8223596502. The cubic root of 116636163 is about 488.5898133047.

The spelling of 116636163 in words is "one hundred sixteen million, six hundred thirty-six thousand, one hundred sixty-three".

Divisors: 1 3 7 21 5554103 16662309 38878721 116636163