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115434206 = 2229325171
BaseRepresentation
bin1101110000101…
…10001011011110
322001012122221222
412320112023132
5214022343311
615242053342
72601113606
oct670261336
9261178858
10115434206
115a183478
12327aa252
131abb8984
141148bc06
15a202adb
hex6e162de

115434206 has 8 divisors (see below), whose sum is σ = 173233704. Its totient is φ = 57689640.

The previous prime is 115434203. The next prime is 115434211. The reversal of 115434206 is 602434511.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (115434203) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8000 + ... + 17171.

It is an arithmetic number, because the mean of its divisors is an integer number (21654213).

Almost surely, 2115434206 is an apocalyptic number.

115434206 is a deficient number, since it is larger than the sum of its proper divisors (57799498).

115434206 is a wasteful number, since it uses less digits than its factorization.

115434206 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27466.

The product of its (nonzero) digits is 2880, while the sum is 26.

The square root of 115434206 is about 10744.0311801484. The cubic root of 115434206 is about 486.9056790771.

Adding to 115434206 its reverse (602434511), we get a palindrome (717868717).

The spelling of 115434206 in words is "one hundred fifteen million, four hundred thirty-four thousand, two hundred six".

Divisors: 1 2 2293 4586 25171 50342 57717103 115434206