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48392533 = 731122229
BaseRepresentation
bin1011100010011…
…0100101010101
310101001121002001
42320212211111
544342030113
64445115301
71125221050
oct270464525
9111047061
1048392533
1125353032
1214258b31
13a044847
1465d9a97
1543ad7dd
hex2e26955

48392533 has 8 divisors (see below), whose sum is σ = 55486080. Its totient is φ = 41344080.

The previous prime is 48392527. The next prime is 48392573. The reversal of 48392533 is 33529384.

48392533 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 48392533 - 217 = 48261461 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 48392492 and 48392501.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48392573) 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 7 ways as a sum of consecutive naturals, for example, 8938 + ... + 13291.

It is an arithmetic number, because the mean of its divisors is an integer number (6935760).

Almost surely, 248392533 is an apocalyptic number.

It is an amenable number.

48392533 is a deficient number, since it is larger than the sum of its proper divisors (7093547).

48392533 is a wasteful number, since it uses less digits than its factorization.

48392533 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22547.

The product of its digits is 77760, while the sum is 37.

The square root of 48392533 is about 6956.4741787776. The cubic root of 48392533 is about 364.4120966735.

The spelling of 48392533 in words is "forty-eight million, three hundred ninety-two thousand, five hundred thirty-three".

Divisors: 1 7 311 2177 22229 155603 6913219 48392533