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115056063 = 3212784007
BaseRepresentation
bin1101101101110…
…01110110111111
322000111110020200
412312321312333
5213423243223
615230014543
72564650263
oct666716677
9260443220
10115056063
1159a45361
1232647453
131aab5815
14113d00a3
15a17aa43
hex6db9dbf

115056063 has 6 divisors (see below), whose sum is σ = 166192104. Its totient is φ = 76704036.

The previous prime is 115056061. The next prime is 115056107. The reversal of 115056063 is 360650511.

It is a happy number.

115056063 is a `hidden beast` number, since 1 + 1 + 50 + 5 + 606 + 3 = 666.

It is not a de Polignac number, because 115056063 - 21 = 115056061 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (115056061) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 6391995 + ... + 6392012.

It is an arithmetic number, because the mean of its divisors is an integer number (27698684).

Almost surely, 2115056063 is an apocalyptic number.

115056063 is a deficient number, since it is larger than the sum of its proper divisors (51136041).

115056063 is a wasteful number, since it uses less digits than its factorization.

115056063 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12784013 (or 12784010 counting only the distinct ones).

The product of its (nonzero) digits is 2700, while the sum is 27.

The square root of 115056063 is about 10726.4189271164. The cubic root of 115056063 is about 486.3734238184.

The spelling of 115056063 in words is "one hundred fifteen million, fifty-six thousand, sixty-three".

Divisors: 1 3 9 12784007 38352021 115056063