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38425468 = 2220694643
BaseRepresentation
bin1001001010010…
…1001101111100
32200022012211111
42102211031330
534314103333
63451331404
7644416414
oct222451574
980265744
1038425468
111a765694
1210a50b64
137c64c83
145163644
1535904cd
hex24a537c

38425468 has 12 divisors (see below), whose sum is σ = 67291560. Its totient is φ = 19199312.

The previous prime is 38425463. The next prime is 38425469. The reversal of 38425468 is 86452483.

38425468 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 38425468.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38425463) 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 in 3 ways as a sum of consecutive naturals, for example, 5955 + ... + 10597.

It is an arithmetic number, because the mean of its divisors is an integer number (5607630).

Almost surely, 238425468 is an apocalyptic number.

It is an amenable number.

38425468 is a deficient number, since it is larger than the sum of its proper divisors (28866092).

38425468 is a wasteful number, since it uses less digits than its factorization.

38425468 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6716 (or 6714 counting only the distinct ones).

The product of its digits is 184320, while the sum is 40.

The square root of 38425468 is about 6198.8279537345. The cubic root of 38425468 is about 337.4476348569.

It can be divided in two parts, 384 and 25468, that added together give a palindrome (25852).

The spelling of 38425468 in words is "thirty-eight million, four hundred twenty-five thousand, four hundred sixty-eight".

Divisors: 1 2 4 2069 4138 4643 8276 9286 18572 9606367 19212734 38425468