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38488033 is a prime number
BaseRepresentation
bin1001001011010…
…0011111100001
32200102101122201
42102310133201
534323104113
63452533201
7645100003
oct222643741
980371581
1038488033
111a7a86a1
1210a81201
137c875ac
14517c373
1535a3cdd
hex24b47e1

38488033 has 2 divisors, whose sum is σ = 38488034. Its totient is φ = 38488032.

The previous prime is 38488027. The next prime is 38488057. The reversal of 38488033 is 33088483.

38488033 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 21743569 + 16744464 = 4663^2 + 4092^2 .

It is a cyclic number.

It is not a de Polignac number, because 38488033 - 217 = 38356961 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 38487983 and 38488001.

It is not a weakly prime, because it can be changed into another prime (38488633) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 19244016 + 19244017.

It is an arithmetic number, because the mean of its divisors is an integer number (19244017).

Almost surely, 238488033 is an apocalyptic number.

It is an amenable number.

38488033 is a deficient number, since it is larger than the sum of its proper divisors (1).

38488033 is an equidigital number, since it uses as much as digits as its factorization.

38488033 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 55296, while the sum is 37.

The square root of 38488033 is about 6203.8724197069. The cubic root of 38488033 is about 337.6306815375.

It can be divided in two parts, 3848 and 8033, that added together give a square (11881 = 1092).

The spelling of 38488033 in words is "thirty-eight million, four hundred eighty-eight thousand, thirty-three".