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38265714 = 2322125873
BaseRepresentation
bin1001000111111…
…0001101110010
32200000002200200
42101332031302
534244000324
63444100030
7643152564
oct221761562
980002620
1038265714
111a666663
1210994616
137c0a346
145121334
15355cec9
hex247e372

38265714 has 12 divisors (see below), whose sum is σ = 82909086. Its totient is φ = 12755232.

The previous prime is 38265713. The next prime is 38265719. The reversal of 38265714 is 41756283.

38265714 is a `hidden beast` number, since 3 + 82 + 6 + 571 + 4 = 666.

It can be written as a sum of positive squares in only one way, i.e., 33350625 + 4915089 = 5775^2 + 2217^2 .

It is a Smith number, since the sum of its digits (36) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (38265713) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1062919 + ... + 1062954.

Almost surely, 238265714 is an apocalyptic number.

38265714 is an abundant number, since it is smaller than the sum of its proper divisors (44643372).

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

38265714 is a wasteful number, since it uses less digits than its factorization.

38265714 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2125881 (or 2125878 counting only the distinct ones).

The product of its digits is 40320, while the sum is 36.

The square root of 38265714 is about 6185.9287095795. The cubic root of 38265714 is about 336.9793387527.

The spelling of 38265714 in words is "thirty-eight million, two hundred sixty-five thousand, seven hundred fourteen".

Divisors: 1 2 3 6 9 18 2125873 4251746 6377619 12755238 19132857 38265714