Base | Representation |
---|---|
bin | 10110110000101011010000… |
… | …00110111101011000110100 |
3 | 20120012211101021200220021112 |
4 | 23120111220012331120310 |
5 | 23030013422120230220 |
6 | 254241040124134152 |
7 | 13354031311116041 |
oct | 1330255006753064 |
9 | 216184337626245 |
10 | 50051000555060 |
11 | 14a47567a93a4a |
12 | 5744276997358 |
13 | 21c0a348656cb |
14 | c506a4b8c1c8 |
15 | 5bbe1c2955c5 |
hex | 2d85681bd634 |
50051000555060 has 24 divisors (see below), whose sum is σ = 105107977212840. Its totient is φ = 20020233355904.
The previous prime is 50051000554991. The next prime is 50051000555119. The reversal of 50051000555060 is 6055500015005.
It can be written as a sum of positive squares in 4 ways, for example, as 25947083693584 + 24103916861476 = 5093828^2 + 4909574^2 .
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7955255 + ... + 12782334.
It is an arithmetic number, because the mean of its divisors is an integer number (4379499050535).
Almost surely, 250051000555060 is an apocalyptic number.
It is an amenable number.
50051000555060 is an abundant number, since it is smaller than the sum of its proper divisors (55056976657780).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
50051000555060 is a wasteful number, since it uses less digits than its factorization.
50051000555060 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 20858275 (or 20858273 counting only the distinct ones).
The product of its (nonzero) digits is 18750, while the sum is 32.
The spelling of 50051000555060 in words is "fifty trillion, fifty-one billion, five hundred fifty-five thousand, sixty".
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