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48411271 = 50119661
BaseRepresentation
bin1011100010101…
…1001010000111
310101002112210001
42320223022013
544343130041
64445342131
71125326506
oct270531207
9111075701
1048411271
1125366117
1214267947
13a05022c
14660283d
1543b4131
hex2e2b287

48411271 has 4 divisors (see below), whose sum is σ = 48425944. Its totient is φ = 48396600.

The previous prime is 48411263. The next prime is 48411299. The reversal of 48411271 is 17211484.

48411271 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 48411271 - 23 = 48411263 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48411241) 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 3 ways as a sum of consecutive naturals, for example, 181 + ... + 9841.

It is an arithmetic number, because the mean of its divisors is an integer number (12106486).

Almost surely, 248411271 is an apocalyptic number.

48411271 is a deficient number, since it is larger than the sum of its proper divisors (14673).

48411271 is an equidigital number, since it uses as much as digits as its factorization.

48411271 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14672.

The product of its digits is 1792, while the sum is 28.

The square root of 48411271 is about 6957.8208513873. The cubic root of 48411271 is about 364.4591250909.

The spelling of 48411271 in words is "forty-eight million, four hundred eleven thousand, two hundred seventy-one".

Divisors: 1 5011 9661 48411271