Base | Representation |
---|---|
bin | 10011000001001011… |
… | …01010110011111101 |
3 | 222100120201011212021 |
4 | 21200211222303331 |
5 | 131402332001023 |
6 | 4405100440141 |
7 | 511011104131 |
oct | 114045526375 |
9 | 28316634767 |
10 | 10210422013 |
11 | 436a576200 |
12 | 1b8b549051 |
13 | c6948343c |
14 | 6cc0993c1 |
15 | 3eb5c535d |
hex | 26096acfd |
10210422013 has 24 divisors (see below), whose sum is σ = 11319337400. Its totient is φ = 9202913280.
The previous prime is 10210422007. The next prime is 10210422023. The reversal of 10210422013 is 31022401201.
It can be written as a sum of positive squares in 4 ways, for example, as 2218598404 + 7991823609 = 47102^2 + 89397^2 .
It is not a de Polignac number, because 10210422013 - 213 = 10210413821 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10210422023) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 9550843 + ... + 9551911.
Almost surely, 210210422013 is an apocalyptic number.
It is an amenable number.
10210422013 is a deficient number, since it is larger than the sum of its proper divisors (1108915387).
10210422013 is a wasteful number, since it uses less digits than its factorization.
10210422013 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1693 (or 1682 counting only the distinct ones).
The product of its (nonzero) digits is 96, while the sum is 16.
Adding to 10210422013 its reverse (31022401201), we get a palindrome (41232823214).
The spelling of 10210422013 in words is "ten billion, two hundred ten million, four hundred twenty-two thousand, thirteen".
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