Base | Representation |
---|---|
bin | 11111110110110011… |
… | …011010010000111010 |
3 | 10021021211120112211002 |
4 | 133312303122100322 |
5 | 1030023043140010 |
6 | 23414101205002 |
7 | 2320433316665 |
oct | 376663322072 |
9 | 107254515732 |
10 | 34205443130 |
11 | 13563098771 |
12 | 6767400762 |
13 | 32c17284a1 |
14 | 1926b9a6dc |
15 | d52e311a5 |
hex | 7f6cda43a |
34205443130 has 16 divisors (see below), whose sum is σ = 65191550760. Its totient is φ = 12877343232.
The previous prime is 34205443123. The next prime is 34205443193. The reversal of 34205443130 is 3134450243.
It can be written as a sum of positive squares in 4 ways, for example, as 33346777321 + 858665809 = 182611^2 + 29303^2 .
It is a junction number, because it is equal to n+sod(n) for n = 34205443093 and 34205443102.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 100604075 + ... + 100604414.
Almost surely, 234205443130 is an apocalyptic number.
34205443130 is a deficient number, since it is larger than the sum of its proper divisors (30986107630).
34205443130 is a wasteful number, since it uses less digits than its factorization.
34205443130 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 201208513.
The product of its (nonzero) digits is 17280, while the sum is 29.
Adding to 34205443130 its reverse (3134450243), we get a palindrome (37339893373).
The spelling of 34205443130 in words is "thirty-four billion, two hundred five million, four hundred forty-three thousand, one hundred thirty".
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