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48658052 = 2212164513
BaseRepresentation
bin1011100110011…
…1011010000100
310101120002022002
42321213122010
544424024202
64454524432
71130405132
oct271473204
9111502262
1048658052
1125514573
1214366718
13a108661
146668752
154412302
hex2e67684

48658052 has 6 divisors (see below), whose sum is σ = 85151598. Its totient is φ = 24329024.

The previous prime is 48658039. The next prime is 48658061. The reversal of 48658052 is 25085684.

48658052 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 45616516 + 3041536 = 6754^2 + 1744^2 .

It is a junction number, because it is equal to n+sod(n) for n = 48657997 and 48658015.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 6082253 + ... + 6082260.

It is an arithmetic number, because the mean of its divisors is an integer number (14191933).

Almost surely, 248658052 is an apocalyptic number.

It is an amenable number.

48658052 is a deficient number, since it is larger than the sum of its proper divisors (36493546).

48658052 is a wasteful number, since it uses less digits than its factorization.

48658052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12164517 (or 12164515 counting only the distinct ones).

The product of its (nonzero) digits is 76800, while the sum is 38.

The square root of 48658052 is about 6975.5323811162. The cubic root of 48658052 is about 365.0773639726.

The spelling of 48658052 in words is "forty-eight million, six hundred fifty-eight thousand, fifty-two".

Divisors: 1 2 4 12164513 24329026 48658052