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48823632884 = 2213272224309
BaseRepresentation
bin101101011110000111…
…011000001111110100
311200000121021112022102
4231132013120033310
51244442322223014
634232415521232
73345616014005
oct553607301764
9150017245272
1048823632884
1119784739024
129566b29218
1347b1131400
1425123d31ac
15140b4768de
hexb5e1d83f4

48823632884 has 18 divisors (see below), whose sum is σ = 92519341110. Its totient is φ = 22533984096.

The previous prime is 48823632883. The next prime is 48823632899.

48823632884 is nontrivially palindromic in base 10.

It can be written as a sum of positive squares in 3 ways, for example, as 83356900 + 48740275984 = 9130^2 + 220772^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48823632883) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 36111479 + ... + 36112830.

It is an arithmetic number, because the mean of its divisors is an integer number (5139963395).

Almost surely, 248823632884 is an apocalyptic number.

It is an amenable number.

48823632884 is a deficient number, since it is larger than the sum of its proper divisors (43695708226).

48823632884 is a wasteful number, since it uses less digits than its factorization.

48823632884 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72224339 (or 72224324 counting only the distinct ones).

The product of its digits is 14155776, while the sum is 56.

The spelling of 48823632884 in words is "forty-eight billion, eight hundred twenty-three million, six hundred thirty-two thousand, eight hundred eighty-four".

Divisors: 1 2 4 13 26 52 169 338 676 72224309 144448618 288897236 938916017 1877832034 3755664068 12205908221 24411816442 48823632884