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48052563 = 3131637559
BaseRepresentation
bin1011011101001…
…1100101010011
310100102022201120
42313103211103
544300140223
64433533323
71122303636
oct267234523
9110368646
1048052563
1125140669
1214114243
139c55b90
14654bc1d
154342be3
hex2dd3953

48052563 has 16 divisors (see below), whose sum is σ = 69431040. Its totient is φ = 29385504.

The previous prime is 48052547. The next prime is 48052583. The reversal of 48052563 is 36525084.

It is not a de Polignac number, because 48052563 - 24 = 48052547 is a prime.

It is not an unprimeable number, because it can be changed into a prime (48052513) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2578 + ... + 10136.

It is an arithmetic number, because the mean of its divisors is an integer number (4339440).

Almost surely, 248052563 is an apocalyptic number.

48052563 is a deficient number, since it is larger than the sum of its proper divisors (21378477).

48052563 is a wasteful number, since it uses less digits than its factorization.

48052563 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7738.

The product of its (nonzero) digits is 28800, while the sum is 33.

The square root of 48052563 is about 6931.9956001140. The cubic root of 48052563 is about 363.5567275478.

The spelling of 48052563 in words is "forty-eight million, fifty-two thousand, five hundred sixty-three".

Divisors: 1 3 13 39 163 489 2119 6357 7559 22677 98267 294801 1232117 3696351 16017521 48052563