Base | Representation |
---|---|
bin | 10110110101100110011101… |
… | …00000010100000101011110 |
3 | 20120211000011122002021000100 |
4 | 23122303032200110011132 |
5 | 23040302003340432311 |
6 | 254450503535241530 |
7 | 13402201631306640 |
oct | 1332631640240536 |
9 | 216730148067010 |
10 | 50220222202206 |
11 | 150023052160a1 |
12 | 57710229792a6 |
13 | 2203992478974 |
14 | c589592d2890 |
15 | 5c15235e2a56 |
hex | 2dacce81415e |
50220222202206 has 192 divisors, whose sum is σ = 126070519550976. Its totient is φ = 14152162752000.
The previous prime is 50220222202187. The next prime is 50220222202237. The reversal of 50220222202206 is 60220222202205.
50220222202206 is a `hidden beast` number, since 50 + 2 + 202 + 2 + 2 + 202 + 206 = 666.
It is a self number, because there is not a number n which added to its sum of digits gives 50220222202206.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 3358980031 + ... + 3358994981.
It is an arithmetic number, because the mean of its divisors is an integer number (656617289328).
Almost surely, 250220222202206 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 50220222202206, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (63035259775488).
50220222202206 is an abundant number, since it is smaller than the sum of its proper divisors (75850297348770).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
50220222202206 is a wasteful number, since it uses less digits than its factorization.
50220222202206 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 16327 (or 16324 counting only the distinct ones).
The product of its (nonzero) digits is 7680, while the sum is 27.
Subtracting 50220222202206 from its reverse (60220222202205), we obtain a palindrome (9999999999999).
The spelling of 50220222202206 in words is "fifty trillion, two hundred twenty billion, two hundred twenty-two million, two hundred two thousand, two hundred six".
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