Search a number
-
+
38201104 = 242387569
BaseRepresentation
bin1001000110111…
…0011100010000
32122212211001201
42101232130100
534234413404
63442440544
7642463324
oct221563420
978784051
1038201104
111a622067
1210963154
137bb6b06
145105984
153548ca4
hex246e710

38201104 has 10 divisors (see below), whose sum is σ = 74014670. Its totient is φ = 19100544.

The previous prime is 38201099. The next prime is 38201113. The reversal of 38201104 is 40110283.

It can be written as a sum of positive squares in only one way, i.e., 35378704 + 2822400 = 5948^2 + 1680^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1193769 + ... + 1193800.

It is an arithmetic number, because the mean of its divisors is an integer number (7401467).

Almost surely, 238201104 is an apocalyptic number.

It is an amenable number.

38201104 is a deficient number, since it is larger than the sum of its proper divisors (35813566).

38201104 is a wasteful number, since it uses less digits than its factorization.

38201104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2387577 (or 2387571 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 19.

The square root of 38201104 is about 6180.7041670023. The cubic root of 38201104 is about 336.7895735719.

Adding to 38201104 its reverse (40110283), we get a palindrome (78311387).

The spelling of 38201104 in words is "thirty-eight million, two hundred one thousand, one hundred four".

Divisors: 1 2 4 8 16 2387569 4775138 9550276 19100552 38201104