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115135714 = 257567857
BaseRepresentation
bin1101101110011…
…01010011100010
322000122111111201
412313031103202
5213433320324
615231431414
72565431431
oct667152342
9260574451
10115135714
1159a9a191
123268556a
131ab12b55
1411411118
15a194444
hex6dcd4e2

115135714 has 4 divisors (see below), whose sum is σ = 172703574. Its totient is φ = 57567856.

The previous prime is 115135703. The next prime is 115135721. The reversal of 115135714 is 417531511.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 417531511 = 795285209.

It can be written as a sum of positive squares in only one way, i.e., 67980025 + 47155689 = 8245^2 + 6867^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28783927 + ... + 28783930.

Almost surely, 2115135714 is an apocalyptic number.

115135714 is a deficient number, since it is larger than the sum of its proper divisors (57567860).

115135714 is an equidigital number, since it uses as much as digits as its factorization.

115135714 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57567859.

The product of its digits is 2100, while the sum is 28.

The square root of 115135714 is about 10730.1311268782. The cubic root of 115135714 is about 486.4856334442.

The spelling of 115135714 in words is "one hundred fifteen million, one hundred thirty-five thousand, seven hundred fourteen".

Divisors: 1 2 57567857 115135714