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116115753 = 31323129449
BaseRepresentation
bin1101110101111…
…00100100101001
322002111021212110
412322330210221
5214211201003
615304432533
72606652615
oct672744451
9262437773
10116115753
115a5a9536
1232a78749
131b096c60
14115c8345
15a2d9a03
hex6ebc929

116115753 has 16 divisors (see below), whose sum is σ = 173980800. Its totient is φ = 68348544.

The previous prime is 116115737. The next prime is 116115767. The reversal of 116115753 is 357511611.

It is not a de Polignac number, because 116115753 - 24 = 116115737 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 116115753.

It is not an unprimeable number, because it can be changed into a prime (116115773) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 63828 + ... + 65621.

It is an arithmetic number, because the mean of its divisors is an integer number (10873800).

Almost surely, 2116115753 is an apocalyptic number.

116115753 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

116115753 is a deficient number, since it is larger than the sum of its proper divisors (57865047).

116115753 is a wasteful number, since it uses less digits than its factorization.

116115753 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 129488.

The product of its digits is 3150, while the sum is 30.

The square root of 116115753 is about 10775.7019724935. The cubic root of 116115753 is about 487.8620626561.

The spelling of 116115753 in words is "one hundred sixteen million, one hundred fifteen thousand, seven hundred fifty-three".

Divisors: 1 3 13 23 39 69 299 897 129449 388347 1682837 2977327 5048511 8931981 38705251 116115753