Search a number
-
+
115234514 = 2149386693
BaseRepresentation
bin1101101111001…
…01011011010010
322000211112000222
412313211123102
5214000001024
615233513042
72566322453
oct667453322
9260745028
10115234514
115a05743a
1232712782
131ab48b05
141143912a
15a1b385e
hex6de56d2

115234514 has 8 divisors (see below), whose sum is σ = 174012300. Its totient is φ = 57230416.

The previous prime is 115234513. The next prime is 115234529. The reversal of 115234514 is 415432511.

It can be written as a sum of positive squares in 2 ways, for example, as 92833225 + 22401289 = 9635^2 + 4733^2 .

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

It is not an unprimeable number, because it can be changed into a prime (115234513) 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, 193049 + ... + 193644.

Almost surely, 2115234514 is an apocalyptic number.

115234514 is a deficient number, since it is larger than the sum of its proper divisors (58777786).

115234514 is a wasteful number, since it uses less digits than its factorization.

115234514 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 386844.

The product of its digits is 2400, while the sum is 26.

The square root of 115234514 is about 10734.7339976359. The cubic root of 115234514 is about 486.6247476456.

The spelling of 115234514 in words is "one hundred fifteen million, two hundred thirty-four thousand, five hundred fourteen".

Divisors: 1 2 149 298 386693 773386 57617257 115234514