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115282063 = 1319466729
BaseRepresentation
bin1101101111100…
…01000010001111
322000220221021001
412313301002033
5214003011223
615234521131
72566611211
oct667610217
9260827231
10115282063
115a08a136
12327361a7
131ab64650
141144c5b1
15a1c29ad
hex6df108f

115282063 has 8 divisors (see below), whose sum is σ = 130684400. Its totient is φ = 100813248.

The previous prime is 115282043. The next prime is 115282073. The reversal of 115282063 is 360282511.

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 115282063 - 213 = 115273871 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (115282033) 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, 233118 + ... + 233611.

It is an arithmetic number, because the mean of its divisors is an integer number (16335550).

Almost surely, 2115282063 is an apocalyptic number.

115282063 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

115282063 is a deficient number, since it is larger than the sum of its proper divisors (15402337).

115282063 is a wasteful number, since it uses less digits than its factorization.

115282063 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 466761.

The product of its (nonzero) digits is 2880, while the sum is 28.

The square root of 115282063 is about 10736.9484957319. The cubic root of 115282063 is about 486.6916701255.

The spelling of 115282063 in words is "one hundred fifteen million, two hundred eighty-two thousand, sixty-three".

Divisors: 1 13 19 247 466729 6067477 8867851 115282063