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48934080 = 26325131307
BaseRepresentation
bin1011101010101…
…0110011000000
310102002002221100
42322222303000
5100011342310
64504454400
71132634646
oct272526300
9112062840
1048934080
1125692998
121447a400
13a1a41a0
1466db196
154468ec0
hex2eaacc0

48934080 has 168 divisors, whose sum is σ = 181398672. Its totient is φ = 12036096.

The previous prime is 48934079. The next prime is 48934099. The reversal of 48934080 is 8043984.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 36787 + ... + 38093.

It is an arithmetic number, because the mean of its divisors is an integer number (1079754).

Almost surely, 248934080 is an apocalyptic number.

48934080 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 48934080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (90699336).

48934080 is an abundant number, since it is smaller than the sum of its proper divisors (132464592).

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

48934080 is a wasteful number, since it uses less digits than its factorization.

48934080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1343 (or 1330 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 36.

The square root of 48934080 is about 6995.2898438878. The cubic root of 48934080 is about 365.7664011482.

The spelling of 48934080 in words is "forty-eight million, nine hundred thirty-four thousand, eighty".