Base | Representation |
---|---|
bin | 10110110111011101010001… |
… | …00100011011100001100000 |
3 | 20121001002211010120011100000 |
4 | 23123232220210123201200 |
5 | 23042323123111201410 |
6 | 254540053322500000 |
7 | 13406620435651440 |
oct | 1333565044334140 |
9 | 217032733504300 |
10 | 50284010256480 |
11 | 15027368985420 |
12 | 5781465364600 |
13 | 22099b9949b90 |
14 | c5ba8acc8120 |
15 | 5c30086a1dc0 |
hex | 2dbba891b860 |
50284010256480 has 2304 divisors, whose sum is σ = 244489774104576. Its totient is φ = 9420271902720.
The previous prime is 50284010256479. The next prime is 50284010256517. The reversal of 50284010256480 is 8465201048205.
50284010256480 is a `hidden beast` number, since 5 + 0 + 2 + 8 + 4 + 0 + 1 + 0 + 2 + 564 + 80 = 666.
It is a Harshad number since it is a multiple of its sum of digits (45).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 383 ways as a sum of consecutive naturals, for example, 1673496817 + ... + 1673526863.
It is an arithmetic number, because the mean of its divisors is an integer number (106115353344).
Almost surely, 250284010256480 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 50284010256480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (122244887052288).
50284010256480 is an abundant number, since it is smaller than the sum of its proper divisors (194205763848096).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
50284010256480 is a wasteful number, since it uses less digits than its factorization.
50284010256480 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 30151 (or 30131 counting only the distinct ones).
The product of its (nonzero) digits is 614400, while the sum is 45.
The spelling of 50284010256480 in words is "fifty trillion, two hundred eighty-four billion, ten million, two hundred fifty-six thousand, four hundred eighty".
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