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48167148 = 2234013929
BaseRepresentation
bin1011011110111…
…1100011101100
310100122010220110
42313233203230
544312322043
64440220020
71123262001
oct267574354
9110563813
1048167148
1125209767
121416a610
139c96093
14657b8a8
154366b33
hex2def8ec

48167148 has 12 divisors (see below), whose sum is σ = 112390040. Its totient is φ = 16055712.

The previous prime is 48167131. The next prime is 48167183. The reversal of 48167148 is 84176184.

It is a tau number, because it is divible by the number of its divisors (12).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2006953 + ... + 2006976.

Almost surely, 248167148 is an apocalyptic number.

It is an amenable number.

48167148 is an abundant number, since it is smaller than the sum of its proper divisors (64222892).

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

48167148 is a wasteful number, since it uses less digits than its factorization.

48167148 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4013936 (or 4013934 counting only the distinct ones).

The product of its digits is 43008, while the sum is 39.

The square root of 48167148 is about 6940.2556148891. The cubic root of 48167148 is about 363.8454744011.

The spelling of 48167148 in words is "forty-eight million, one hundred sixty-seven thousand, one hundred forty-eight".

Divisors: 1 2 3 4 6 12 4013929 8027858 12041787 16055716 24083574 48167148