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3048040808 = 23381005101
BaseRepresentation
bin1011010110101101…
…0110100101101000
321212102102111221022
42311223112211220
522220244301213
61222242032012
7135350630231
oct26553264550
97772374838
103048040808
1113245a319a
12710948608
13397634c57
1420cb50088
1512c8d3308
hexb5ad6968

3048040808 has 8 divisors (see below), whose sum is σ = 5715076530. Its totient is φ = 1524020400.

The previous prime is 3048040783. The next prime is 3048040811. The reversal of 3048040808 is 8080408403.

It can be written as a sum of positive squares in only one way, i.e., 2330765284 + 717275524 = 48278^2 + 26782^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 190502543 + ... + 190502558.

Almost surely, 23048040808 is an apocalyptic number.

It is an amenable number.

3048040808 is a deficient number, since it is larger than the sum of its proper divisors (2667035722).

3048040808 is a wasteful number, since it uses less digits than its factorization.

3048040808 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 381005107 (or 381005103 counting only the distinct ones).

The product of its (nonzero) digits is 24576, while the sum is 35.

The square root of 3048040808 is about 55209.0645455979. The cubic root of 3048040808 is about 1449.9073754547.

The spelling of 3048040808 in words is "three billion, forty-eight million, forty thousand, eight hundred eight".

Divisors: 1 2 4 8 381005101 762010202 1524020404 3048040808