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115424314 = 257712157
BaseRepresentation
bin1101110000100…
…11110000111010
322001012011101121
412320103300322
5214022034224
615241535454
72601043015
oct670236072
9261164347
10115424314
115a176aa5
12327a458a
131abb4315
141148837c
15a1eebe4
hex6e13c3a

115424314 has 4 divisors (see below), whose sum is σ = 173136474. Its totient is φ = 57712156.

The previous prime is 115424303. The next prime is 115424347. The reversal of 115424314 is 413424511.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 413424511 = 616777451.

It can be written as a sum of positive squares in only one way, i.e., 114811225 + 613089 = 10715^2 + 783^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28856077 + ... + 28856080.

Almost surely, 2115424314 is an apocalyptic number.

115424314 is a deficient number, since it is larger than the sum of its proper divisors (57712160).

115424314 is an equidigital number, since it uses as much as digits as its factorization.

115424314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57712159.

The product of its digits is 1920, while the sum is 25.

The square root of 115424314 is about 10743.5708216589. The cubic root of 115424314 is about 486.8917704079.

Adding to 115424314 its reverse (413424511), we get a palindrome (528848825).

The spelling of 115424314 in words is "one hundred fifteen million, four hundred twenty-four thousand, three hundred fourteen".

Divisors: 1 2 57712157 115424314