Base | Representation |
---|---|
bin | 10010101010101110… |
… | …00001011100111101 |
3 | 221212110020001000022 |
4 | 21111113001130331 |
5 | 131011120030323 |
6 | 4334250541525 |
7 | 503232606503 |
oct | 112527013475 |
9 | 27773201008 |
10 | 10022033213 |
11 | 42831a3985 |
12 | 1b384378a5 |
13 | c3943318a |
14 | 6b105a673 |
15 | 3d9cb14c8 |
hex | 2555c173d |
10022033213 has 2 divisors, whose sum is σ = 10022033214. Its totient is φ = 10022033212.
The previous prime is 10022033209. The next prime is 10022033233. The reversal of 10022033213 is 31233022001.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 9833300569 + 188732644 = 99163^2 + 13738^2 .
It is a cyclic number.
It is not a de Polignac number, because 10022033213 - 22 = 10022033209 is a prime.
It is a super-2 number, since 2×100220332132 (a number of 21 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 10022033191 and 10022033200.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (10022033233) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5011016606 + 5011016607.
It is an arithmetic number, because the mean of its divisors is an integer number (5011016607).
Almost surely, 210022033213 is an apocalyptic number.
It is an amenable number.
10022033213 is a deficient number, since it is larger than the sum of its proper divisors (1).
10022033213 is an equidigital number, since it uses as much as digits as its factorization.
10022033213 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 216, while the sum is 17.
Adding to 10022033213 its reverse (31233022001), we get a palindrome (41255055214).
The spelling of 10022033213 in words is "ten billion, twenty-two million, thirty-three thousand, two hundred thirteen".
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