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5048487936000 = 2153253136949
BaseRepresentation
bin100100101110111000101…
…0101001000000000000000
3122212122000210201111011200
41021131301111020000000
51130203300402423000
614423124321141200
71030512144263055
oct111356125100000
918778023644150
105048487936000
11167706290a543
1269652048a800
132a80bb7a9862
141364c335302c
158b4c9487500
hex49771548000

5048487936000 has 384 divisors, whose sum is σ = 18201337011000. Its totient is φ = 1346253619200.

The previous prime is 5048487935993. The next prime is 5048487936029. The reversal of 5048487936000 is 6397848405.

5048487936000 is a `hidden beast` number, since 50 + 484 + 87 + 9 + 36 + 0 + 0 + 0 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 3322774831104 + 1725713104896 = 1822848^2 + 1313664^2 .

It is a tau number, because it is divible by the number of its divisors (384).

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, 36795526 + ... + 36932474.

Almost surely, 25048487936000 is an apocalyptic number.

5048487936000 is a gapful number since it is divisible by the number (50) 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 5048487936000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9100668505500).

5048487936000 is an abundant number, since it is smaller than the sum of its proper divisors (13152849075000).

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

5048487936000 is an equidigital number, since it uses as much as digits as its factorization.

5048487936000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 137000 (or 136959 counting only the distinct ones).

The product of its (nonzero) digits is 5806080, while the sum is 54.

The spelling of 5048487936000 in words is "five trillion, forty-eight billion, four hundred eighty-seven million, nine hundred thirty-six thousand".