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48888360000 = 26345479191
BaseRepresentation
bin101101100001111110…
…010010110001000000
311200012010002000020000
4231201332102301000
51300110410010000
634243051120000
73350333126544
oct554176226100
9150163060200
1048888360000
1119808228507
129584743000
1347c1674b8c
14251ac41a24
151411eb0000
hexb61f92c40

48888360000 has 700 divisors, whose sum is σ = 184344990720. Its totient is φ = 12804480000.

The previous prime is 48888359959. The next prime is 48888360019. The reversal of 48888360000 is 6388884.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is an unprimeable number.

It is a polite number, since it can be written in 99 ways as a sum of consecutive naturals, for example, 255959905 + ... + 255960095.

Almost surely, 248888360000 is an apocalyptic number.

48888360000 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 48888360000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (92172495360).

48888360000 is an abundant number, since it is smaller than the sum of its proper divisors (135456630720).

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

48888360000 is an equidigital number, since it uses as much as digits as its factorization.

48888360000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 314 (or 280 counting only the distinct ones).

The product of its (nonzero) digits is 294912, while the sum is 45.

The spelling of 48888360000 in words is "forty-eight billion, eight hundred eighty-eight million, three hundred sixty thousand".