Base | Representation |
---|---|
bin | 1011110001010010101… |
… | …0110001100101111101 |
3 | 201022221101012111220201 |
4 | 2330110222301211331 |
5 | 11303111304023123 |
6 | 232521042443501 |
7 | 20415646341205 |
oct | 2742452614575 |
9 | 638841174821 |
10 | 202210220413 |
11 | 78836441543 |
12 | 33233963591 |
13 | 160b71bb7c6 |
14 | 9b0385d405 |
15 | 53d750e5ad |
hex | 2f14ab197d |
202210220413 has 2 divisors, whose sum is σ = 202210220414. Its totient is φ = 202210220412.
The previous prime is 202210220341. The next prime is 202210220417. The reversal of 202210220413 is 314022012202.
Together with previous prime (202210220341) it forms an Ormiston pair, because they use the same digits, order apart.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 187937856324 + 14272364089 = 433518^2 + 119467^2 .
It is a cyclic number.
It is not a de Polignac number, because 202210220413 - 29 = 202210219901 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (202210220417) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 101105110206 + 101105110207.
It is an arithmetic number, because the mean of its divisors is an integer number (101105110207).
Almost surely, 2202210220413 is an apocalyptic number.
It is an amenable number.
202210220413 is a deficient number, since it is larger than the sum of its proper divisors (1).
202210220413 is an equidigital number, since it uses as much as digits as its factorization.
202210220413 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 384, while the sum is 19.
Adding to 202210220413 its reverse (314022012202), we get a palindrome (516232232615).
The spelling of 202210220413 in words is "two hundred two billion, two hundred ten million, two hundred twenty thousand, four hundred thirteen".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.072 sec. • engine limits •