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48204668 = 2212051167
BaseRepresentation
bin1011011111100…
…0101101111100
310100201001101002
42313320231330
544320022133
64441105432
71123506251
oct267705574
9110631332
1048204668
1125234976
1214188278
139caa195
14658b428
154372ce8
hex2df8b7c

48204668 has 6 divisors (see below), whose sum is σ = 84358176. Its totient is φ = 24102332.

The previous prime is 48204661. The next prime is 48204703. The reversal of 48204668 is 86640284.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48204661) 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 as a sum of consecutive naturals, namely, 6025580 + ... + 6025587.

It is an arithmetic number, because the mean of its divisors is an integer number (14059696).

Almost surely, 248204668 is an apocalyptic number.

It is an amenable number.

48204668 is a deficient number, since it is larger than the sum of its proper divisors (36153508).

48204668 is a wasteful number, since it uses less digits than its factorization.

48204668 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12051171 (or 12051169 counting only the distinct ones).

The product of its (nonzero) digits is 73728, while the sum is 38.

The square root of 48204668 is about 6942.9581591711. The cubic root of 48204668 is about 363.9399228628.

The spelling of 48204668 in words is "forty-eight million, two hundred four thousand, six hundred sixty-eight".

Divisors: 1 2 4 12051167 24102334 48204668