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115065026 = 2193028027
BaseRepresentation
bin1101101101111…
…00000011000010
322000111220112122
412312330003002
5213424040101
615230124242
72565015356
oct666740302
9260456478
10115065026
1159a5106a
1232650682
131aab991b
14113d3466
15a17d51b
hex6dbc0c2

115065026 has 8 divisors (see below), whose sum is σ = 181681680. Its totient is φ = 54504468.

The previous prime is 115065023. The next prime is 115065043. The reversal of 115065026 is 620560511.

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

It is a junction number, because it is equal to n+sod(n) for n = 115064986 and 115065004.

It is not an unprimeable number, because it can be changed into a prime (115065023) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1513976 + ... + 1514051.

It is an arithmetic number, because the mean of its divisors is an integer number (22710210).

Almost surely, 2115065026 is an apocalyptic number.

115065026 is a deficient number, since it is larger than the sum of its proper divisors (66616654).

115065026 is a wasteful number, since it uses less digits than its factorization.

115065026 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3028048.

The product of its (nonzero) digits is 1800, while the sum is 26.

The square root of 115065026 is about 10726.8367191824. The cubic root of 115065026 is about 486.3860531740.

The spelling of 115065026 in words is "one hundred fifteen million, sixty-five thousand, twenty-six".

Divisors: 1 2 19 38 3028027 6056054 57532513 115065026