Search a number
-
+
38374852 = 2241233993
BaseRepresentation
bin1001001001100…
…0110111000100
32200012122101211
42102120313010
534310443402
63450301204
7644116015
oct222306704
980178354
1038374852
111a73065a
1210a27804
137c47c19
14514d00c
1535804d7
hex2498dc4

38374852 has 12 divisors (see below), whose sum is σ = 68794236. Its totient is φ = 18719360.

The previous prime is 38374837. The next prime is 38374871. The reversal of 38374852 is 25847383.

It can be written as a sum of positive squares in 2 ways, for example, as 1602756 + 36772096 = 1266^2 + 6064^2 .

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 in 3 ways as a sum of consecutive naturals, for example, 116833 + ... + 117160.

It is an arithmetic number, because the mean of its divisors is an integer number (5732853).

Almost surely, 238374852 is an apocalyptic number.

It is an amenable number.

38374852 is a deficient number, since it is larger than the sum of its proper divisors (30419384).

38374852 is a wasteful number, since it uses less digits than its factorization.

38374852 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 234038 (or 234036 counting only the distinct ones).

The product of its digits is 161280, while the sum is 40.

The square root of 38374852 is about 6194.7439010826. The cubic root of 38374852 is about 337.2994019658.

The spelling of 38374852 in words is "thirty-eight million, three hundred seventy-four thousand, eight hundred fifty-two".

Divisors: 1 2 4 41 82 164 233993 467986 935972 9593713 19187426 38374852