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48150327680 = 2757135691453
BaseRepresentation
bin101100110101111110…
…111011000110000000
311121021200100002012122
4230311332323012000
51242102440441210
634041524343412
73323132014040
oct546576730600
9147250302178
1048150327680
1119469671944
1293b9544b68
1347047aa770
14248ac07720
1513bc2c8b55
hexb35fbb180

48150327680 has 256 divisors, whose sum is σ = 142019740800. Its totient is φ = 15201533952.

The previous prime is 48150327637. The next prime is 48150327703. The reversal of 48150327680 is 8672305184.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 33137834 + ... + 33139286.

Almost surely, 248150327680 is an apocalyptic number.

48150327680 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 48150327680, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (71009870400).

48150327680 is an abundant number, since it is smaller than the sum of its proper divisors (93869413120).

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

48150327680 is a wasteful number, since it uses less digits than its factorization.

48150327680 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2061 (or 2049 counting only the distinct ones).

The product of its (nonzero) digits is 322560, while the sum is 44.

The spelling of 48150327680 in words is "forty-eight billion, one hundred fifty million, three hundred twenty-seven thousand, six hundred eighty".