Base | Representation |
---|---|
bin | 10110111111001100110100… |
… | …00100100101011111110100 |
3 | 20121222112112020200102220012 |
4 | 23133212122010211133310 |
5 | 23111203003040000202 |
6 | 255302212532555352 |
7 | 13435056325654316 |
oct | 1337463204453764 |
9 | 217875466612805 |
10 | 50550055000052 |
11 | 1511a181234a23 |
12 | 5804b33182b58 |
13 | 2228b07b2997a |
14 | c6a8c85977b6 |
15 | 5c9dc9d9e152 |
hex | 2df99a1257f4 |
50550055000052 has 12 divisors (see below), whose sum is σ = 89456558006340. Its totient is φ = 24991038426816.
The previous prime is 50550055000021. The next prime is 50550055000111. The reversal of 50550055000052 is 25000055005505.
It can be written as a sum of positive squares in 2 ways, for example, as 31145730458896 + 19404324541156 = 5580836^2 + 4405034^2 .
It is a junction number, because it is equal to n+sod(n) for n = 50550054999982 and 50550055000018.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 70997267903 + ... + 70997268614.
It is an arithmetic number, because the mean of its divisors is an integer number (7454713167195).
Almost surely, 250550055000052 is an apocalyptic number.
It is an amenable number.
50550055000052 is a deficient number, since it is larger than the sum of its proper divisors (38906503006288).
50550055000052 is a wasteful number, since it uses less digits than its factorization.
50550055000052 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 141994536610 (or 141994536608 counting only the distinct ones).
The product of its (nonzero) digits is 31250, while the sum is 32.
The spelling of 50550055000052 in words is "fifty trillion, five hundred fifty billion, fifty-five million, fifty-two", and thus it is an aban number.
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