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115064 = 2319757
BaseRepresentation
bin11100000101111000
312211211122
4130011320
512140224
62244412
7656315
oct340570
9184748
10115064
11794a4
1256708
13404b1
142dd0c
152415e
hex1c178

115064 has 16 divisors (see below), whose sum is σ = 227400. Its totient is φ = 54432.

The previous prime is 115061. The next prime is 115067. The reversal of 115064 is 460511.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (115061) and next prime (115067).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (115061) 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, 227 + ... + 530.

2115064 is an apocalyptic number.

It is an amenable number.

115064 is a deficient number, since it is larger than the sum of its proper divisors (112336).

115064 is a wasteful number, since it uses less digits than its factorization.

115064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 782 (or 778 counting only the distinct ones).

The product of its (nonzero) digits is 120, while the sum is 17.

The square root of 115064 is about 339.2108488831. The cubic root of 115064 is about 48.6384607517.

Adding to 115064 its reverse (460511), we get a palindrome (575575).

The spelling of 115064 in words is "one hundred fifteen thousand, sixty-four".

Divisors: 1 2 4 8 19 38 76 152 757 1514 3028 6056 14383 28766 57532 115064