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48000880 = 245600011
BaseRepresentation
bin1011011100011…
…0111101110000
310100022200211101
42313012331300
544242012010
64432454144
71122000154
oct267067560
9110280741
1048000880
1125105854
12140aa354
139c384b5
146537064
15433273a
hex2dc6f70

48000880 has 20 divisors (see below), whose sum is σ = 111602232. Its totient is φ = 19200320.

The previous prime is 48000871. The next prime is 48000907. The reversal of 48000880 is 8800084.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (20).

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, 299926 + ... + 300085.

Almost surely, 248000880 is an apocalyptic number.

48000880 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

48000880 is an abundant number, since it is smaller than the sum of its proper divisors (63601352).

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

48000880 is a wasteful number, since it uses less digits than its factorization.

48000880 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 600024 (or 600018 counting only the distinct ones).

The product of its (nonzero) digits is 2048, while the sum is 28.

The square root of 48000880 is about 6928.2667385140. The cubic root of 48000880 is about 363.4263394780.

The spelling of 48000880 in words is "forty-eight million, eight hundred eighty", and thus it is an aban number.

Divisors: 1 2 4 5 8 10 16 20 40 80 600011 1200022 2400044 3000055 4800088 6000110 9600176 12000220 24000440 48000880