Base | Representation |
---|---|
bin | 101110101000000111… |
… | …011011111101000000 |
3 | 11210020010102202011001 |
4 | 232220013123331000 |
5 | 1310013140141143 |
6 | 34555530101344 |
7 | 3421442566366 |
oct | 565007337500 |
9 | 153203382131 |
10 | 50065162048 |
11 | 1a26152a290 |
12 | 985287a854 |
13 | 494b406455 |
14 | 25cd253636 |
15 | 148046714d |
hex | ba81dbf40 |
50065162048 has 112 divisors (see below), whose sum is σ = 113239296000. Its totient is φ = 21739097600.
The previous prime is 50065162039. The next prime is 50065162067. The reversal of 50065162048 is 84026156005.
50065162048 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a junction number, because it is equal to n+sod(n) for n = 50065161998 and 50065162016.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16692453 + ... + 16695451.
Almost surely, 250065162048 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 50065162048, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (56619648000).
50065162048 is an abundant number, since it is smaller than the sum of its proper divisors (63174133952).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
50065162048 is a wasteful number, since it uses less digits than its factorization.
50065162048 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4076 (or 4066 counting only the distinct ones).
The product of its (nonzero) digits is 57600, while the sum is 37.
The spelling of 50065162048 in words is "fifty billion, sixty-five million, one hundred sixty-two thousand, forty-eight".
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