Base | Representation |
---|---|
bin | 10011000010010110… |
… | …00101011010011101 |
3 | 222101021011111022012 |
4 | 21201023011122131 |
5 | 131412334332201 |
6 | 4410051001005 |
7 | 511160344541 |
oct | 114113053235 |
9 | 28337144265 |
10 | 10220230301 |
11 | 4375065326 |
12 | 1b92899165 |
13 | c6b508968 |
14 | 6cd4cda21 |
15 | 3ec3b15bb |
hex | 2612c569d |
10220230301 has 2 divisors, whose sum is σ = 10220230302. Its totient is φ = 10220230300.
The previous prime is 10220230271. The next prime is 10220230327. The reversal of 10220230301 is 10303202201.
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., 9618705625 + 601524676 = 98075^2 + 24526^2 .
It is an emirp because it is prime and its reverse (10303202201) is a distict prime.
It is a cyclic number.
It is not a de Polignac number, because 10220230301 - 214 = 10220213917 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 (10220230001) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5110115150 + 5110115151.
It is an arithmetic number, because the mean of its divisors is an integer number (5110115151).
Almost surely, 210220230301 is an apocalyptic number.
It is an amenable number.
10220230301 is a deficient number, since it is larger than the sum of its proper divisors (1).
10220230301 is an equidigital number, since it uses as much as digits as its factorization.
10220230301 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 72, while the sum is 14.
Adding to 10220230301 its reverse (10303202201), we get a palindrome (20523432502).
The spelling of 10220230301 in words is "ten billion, two hundred twenty million, two hundred thirty thousand, three hundred one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.064 sec. • engine limits •