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115016 = 23111307
BaseRepresentation
bin11100000101001000
312211202212
4130011020
512140031
62244252
7656216
oct340510
9184685
10115016
1179460
1256688
1340475
142dcb6
152412b
hex1c148

115016 has 16 divisors (see below), whose sum is σ = 235440. Its totient is φ = 52240.

The previous prime is 115013. The next prime is 115019. The reversal of 115016 is 610511.

It is an interprime number because it is at equal distance from previous prime (115013) and next prime (115019).

It is a plaindrome in base 12.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 115016.

It is not an unprimeable number, because it can be changed into a prime (115013) 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, 566 + ... + 741.

It is an arithmetic number, because the mean of its divisors is an integer number (14715).

2115016 is an apocalyptic number.

It is an amenable number.

115016 is an abundant number, since it is smaller than the sum of its proper divisors (120424).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

115016 is a wasteful number, since it uses less digits than its factorization.

115016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1324 (or 1320 counting only the distinct ones).

The product of its (nonzero) digits is 30, while the sum is 14.

The square root of 115016 is about 339.1400890488. The cubic root of 115016 is about 48.6316964848.

Adding to 115016 its reverse (610511), we get a palindrome (725527).

It can be divided in two parts, 11501 and 6, that multiplied together give a triangular number (69006 = T371).

The spelling of 115016 in words is "one hundred fifteen thousand, sixteen".

Divisors: 1 2 4 8 11 22 44 88 1307 2614 5228 10456 14377 28754 57508 115016