Base | Representation |
---|---|
bin | 10011001101000101… |
… | …01101100011110010 |
3 | 222121112200000121011 |
4 | 21212202231203302 |
5 | 132103414411010 |
6 | 4423025421134 |
7 | 513333122131 |
oct | 114642554362 |
9 | 28545600534 |
10 | 10310310130 |
11 | 44109a066a |
12 | 1bb8a9a7aa |
13 | c84088033 |
14 | 6db45b918 |
15 | 405256a8a |
hex | 2668ad8f2 |
10310310130 has 8 divisors (see below), whose sum is σ = 18558558252. Its totient is φ = 4124124048.
The previous prime is 10310310113. The next prime is 10310310133. The reversal of 10310310130 is 3101301301.
It is a happy number.
10310310130 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 2 ways, for example, as 9446479249 + 863830881 = 97193^2 + 29391^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a self number, because there is not a number n which added to its sum of digits gives 10310310130.
It is not an unprimeable number, because it can be changed into a prime (10310310133) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 515515497 + ... + 515515516.
Almost surely, 210310310130 is an apocalyptic number.
10310310130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
10310310130 is a deficient number, since it is larger than the sum of its proper divisors (8248248122).
10310310130 is a wasteful number, since it uses less digits than its factorization.
10310310130 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1031031020.
The product of its (nonzero) digits is 27, while the sum is 13.
Adding to 10310310130 its reverse (3101301301), we get a palindrome (13411611431).
The spelling of 10310310130 in words is "ten billion, three hundred ten million, three hundred ten thousand, one hundred thirty".
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