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48005886 = 238000981
BaseRepresentation
bin1011011100100…
…0001011111110
310100022221200210
42313020023332
544242142021
64432533250
71122020565
oct267101376
9110287623
1048005886
1125109595
12140b1226
139c3a866
146538bdc
154333e76
hex2dc82fe

48005886 has 8 divisors (see below), whose sum is σ = 96011784. Its totient is φ = 16001960.

The previous prime is 48005791. The next prime is 48005891. The reversal of 48005886 is 68850084.

It is a sphenic number, since it is the product of 3 distinct primes.

48005886 is an admirable number.

It is a super-3 number, since 3×480058863 (a number of 24 digits) contains 333 as substring.

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, 4000485 + ... + 4000496.

It is an arithmetic number, because the mean of its divisors is an integer number (12001473).

Almost surely, 248005886 is an apocalyptic number.

48005886 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

48005886 is a wasteful number, since it uses less digits than its factorization.

48005886 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8000986.

The product of its (nonzero) digits is 61440, while the sum is 39.

The square root of 48005886 is about 6928.6280027145. The cubic root of 48005886 is about 363.4389729201.

The spelling of 48005886 in words is "forty-eight million, five thousand, eight hundred eighty-six".

Divisors: 1 2 3 6 8000981 16001962 24002943 48005886