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48006087 = 3181211419
BaseRepresentation
bin1011011100100…
…0001111000111
310100022221222020
42313020033013
544242143322
64432534223
71122021303
oct267101707
9110287866
1048006087
1125109758
12140b1373
139c3a98c
146538d03
15433405c
hex2dc83c7

48006087 has 16 divisors (see below), whose sum is σ = 64821120. Its totient is φ = 31600800.

The previous prime is 48006067. The next prime is 48006097. The reversal of 48006087 is 78060084.

It is not a de Polignac number, because 48006087 - 27 = 48005959 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48006067) 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, 114364 + ... + 114782.

It is an arithmetic number, because the mean of its divisors is an integer number (4051320).

Almost surely, 248006087 is an apocalyptic number.

48006087 is a deficient number, since it is larger than the sum of its proper divisors (16815033).

48006087 is a wasteful number, since it uses less digits than its factorization.

48006087 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 814.

The product of its (nonzero) digits is 10752, while the sum is 33.

The square root of 48006087 is about 6928.6425077356. The cubic root of 48006087 is about 363.4394801574.

The spelling of 48006087 in words is "forty-eight million, six thousand, eighty-seven".

Divisors: 1 3 181 211 419 543 633 1257 38191 75839 88409 114573 227517 265227 16002029 48006087