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48445054484 = 2242569284509
BaseRepresentation
bin101101000111100011…
…001101111000010100
311122001012220202101012
4231013203031320110
51243203413220414
634131053351352
73333341111621
oct550743157024
9148035822335
1048445054484
11195aaa74512
129480198558
134750880318
1424b8007348
1513d80e533e
hexb478cde14

48445054484 has 12 divisors (see below), whose sum is σ = 84781134900. Its totient is φ = 24221873088.

The previous prime is 48445054429. The next prime is 48445054517.

48445054484 is nontrivially palindromic in base 10.

48445054484 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 2 ways, for example, as 20914944400 + 27530110084 = 144620^2 + 165922^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 28022 + ... + 312530.

It is an arithmetic number, because the mean of its divisors is an integer number (7065094575).

Almost surely, 248445054484 is an apocalyptic number.

It is an amenable number.

48445054484 is a deficient number, since it is larger than the sum of its proper divisors (36336080416).

48445054484 is a wasteful number, since it uses less digits than its factorization.

48445054484 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 327082 (or 327080 counting only the distinct ones).

The product of its (nonzero) digits is 6553600, while the sum is 50.

The spelling of 48445054484 in words is "forty-eight billion, four hundred forty-five million, fifty-four thousand, four hundred eighty-four".

Divisors: 1 2 4 42569 85138 170276 284509 569018 1138036 12111263621 24222527242 48445054484