Base | Representation |
---|---|
bin | 110011011010001111… |
… | …011111100111011101 |
3 | 12021111001121112200102 |
4 | 303122033133213131 |
5 | 1401022440233201 |
6 | 41205315110445 |
7 | 3662635425212 |
oct | 633217374735 |
9 | 167431545612 |
10 | 55201102301 |
11 | 21457646204 |
12 | a8468a2425 |
13 | 5289480557 |
14 | 29593bdb09 |
15 | 16812c226b |
hex | cda3df9dd |
55201102301 has 2 divisors, whose sum is σ = 55201102302. Its totient is φ = 55201102300.
The previous prime is 55201102273. The next prime is 55201102331. The reversal of 55201102301 is 10320110255.
It is a happy number.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 38376418201 + 16824684100 = 195899^2 + 129710^2 .
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-55201102301 is a prime.
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 (55201102331) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27600551150 + 27600551151.
It is an arithmetic number, because the mean of its divisors is an integer number (27600551151).
Almost surely, 255201102301 is an apocalyptic number.
It is an amenable number.
55201102301 is a deficient number, since it is larger than the sum of its proper divisors (1).
55201102301 is an equidigital number, since it uses as much as digits as its factorization.
55201102301 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 300, while the sum is 20.
Adding to 55201102301 its reverse (10320110255), we get a palindrome (65521212556).
The spelling of 55201102301 in words is "fifty-five billion, two hundred one million, one hundred two thousand, three hundred one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.067 sec. • engine limits •