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38322863204 = 2295310053217
BaseRepresentation
bin100011101100001110…
…000111110001100100
310122220210020011022212
4203230032013301210
51111441123110304
625334423542552
72524450651103
oct435416076144
9118823204285
1038322863204
111528629137a
1275162baa58
1337c977c722
141bd795803a
15ee464c66e
hex8ec387c64

38322863204 has 12 divisors (see below), whose sum is σ = 67135389804. Its totient is φ = 19141323264.

The previous prime is 38322863203. The next prime is 38322863231. The reversal of 38322863204 is 40236822383.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 8150478400 + 30172384804 = 90280^2 + 173702^2 .

It is not an unprimeable number, because it can be changed into a prime (38322863203) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5022797 + ... + 5030420.

It is an arithmetic number, because the mean of its divisors is an integer number (5594615817).

Almost surely, 238322863204 is an apocalyptic number.

It is an amenable number.

38322863204 is a deficient number, since it is larger than the sum of its proper divisors (28812526600).

38322863204 is a wasteful number, since it uses less digits than its factorization.

38322863204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10054174 (or 10054172 counting only the distinct ones).

The product of its (nonzero) digits is 331776, while the sum is 41.

The spelling of 38322863204 in words is "thirty-eight billion, three hundred twenty-two million, eight hundred sixty-three thousand, two hundred four".

Divisors: 1 2 4 953 1906 3812 10053217 20106434 40212868 9580715801 19161431602 38322863204