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48384543 = 359273359
BaseRepresentation
bin1011100010010…
…0101000011111
310101001012010010
42320210220133
544341301133
64445014303
71125155544
oct270445037
9111035103
1048384543
1125348029
1214254393
13a04100c
1465d6bcb
1543ab263
hex2e24a1f

48384543 has 8 divisors (see below), whose sum is σ = 65606400. Its totient is φ = 31709528.

The previous prime is 48384541. The next prime is 48384563. The reversal of 48384543 is 34548384.

It is a happy number.

48384543 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 48384543 - 21 = 48384541 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48384541) 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, 136503 + ... + 136856.

It is an arithmetic number, because the mean of its divisors is an integer number (8200800).

Almost surely, 248384543 is an apocalyptic number.

48384543 is a deficient number, since it is larger than the sum of its proper divisors (17221857).

48384543 is a wasteful number, since it uses less digits than its factorization.

48384543 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 273421.

The product of its digits is 184320, while the sum is 39.

The square root of 48384543 is about 6955.8998698946. The cubic root of 48384543 is about 364.3920397713.

The spelling of 48384543 in words is "forty-eight million, three hundred eighty-four thousand, five hundred forty-three".

Divisors: 1 3 59 177 273359 820077 16128181 48384543