Base | Representation |
---|---|
bin | 10110110000111101111111… |
… | …10000111001011000101101 |
3 | 20120020210100102101120221212 |
4 | 23120132333300321120231 |
5 | 23030200023120213401 |
6 | 254245422312404205 |
7 | 13354535522261051 |
oct | 1330367760713055 |
9 | 216223312346855 |
10 | 50061061101101 |
11 | 14a5085a9a2106 |
12 | 57462040a6665 |
13 | 21c1978c6152b |
14 | c50d7ad91c61 |
15 | 5bc30a612dbb |
hex | 2d87bfc3962d |
50061061101101 has 2 divisors, whose sum is σ = 50061061101102. Its totient is φ = 50061061101100.
The previous prime is 50061061101067. The next prime is 50061061101109. The reversal of 50061061101101 is 10110116016005.
It is a happy number.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 25829021115076 + 24232039986025 = 5082226^2 + 4922605^2 .
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-50061061101101 is a prime.
It is a super-3 number, since 3×500610611011013 (a number of 42 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.
It is a Sophie Germain prime.
It is a Curzon number.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (50061061101109) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25030530550550 + 25030530550551.
It is an arithmetic number, because the mean of its divisors is an integer number (25030530550551).
Almost surely, 250061061101101 is an apocalyptic number.
It is an amenable number.
50061061101101 is a deficient number, since it is larger than the sum of its proper divisors (1).
50061061101101 is an equidigital number, since it uses as much as digits as its factorization.
50061061101101 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 180, while the sum is 23.
Adding to 50061061101101 its reverse (10110116016005), we get a palindrome (60171177117106).
The spelling of 50061061101101 in words is "fifty trillion, sixty-one billion, sixty-one million, one hundred one thousand, one hundred one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.069 sec. • engine limits •