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48004627028 = 2212001156757
BaseRepresentation
bin101100101101010011…
…000111101001010100
311120220112011201111012
4230231103013221110
51241303141031103
634015241431352
73316412411561
oct545523075124
9146815151435
1048004627028
11193a43a6886
12937879b558
1346b0555767
14247571b868
1513ae5e82d8
hexb2d4c7a54

48004627028 has 6 divisors (see below), whose sum is σ = 84008097306. Its totient is φ = 24002313512.

The previous prime is 48004626977. The next prime is 48004627049. The reversal of 48004627028 is 82072640084.

48004627028 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 only one way, i.e., 47826190864 + 178436164 = 218692^2 + 13358^2 .

It is a super-2 number, since 2×480046270282 (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6000578375 + ... + 6000578382.

It is an arithmetic number, because the mean of its divisors is an integer number (14001349551).

Almost surely, 248004627028 is an apocalyptic number.

It is an amenable number.

48004627028 is a deficient number, since it is larger than the sum of its proper divisors (36003470278).

48004627028 is a wasteful number, since it uses less digits than its factorization.

48004627028 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12001156761 (or 12001156759 counting only the distinct ones).

The product of its (nonzero) digits is 172032, while the sum is 41.

The spelling of 48004627028 in words is "forty-eight billion, four million, six hundred twenty-seven thousand, twenty-eight".

Divisors: 1 2 4 12001156757 24002313514 48004627028