Base | Representation |
---|---|
bin | 10010110110011011… |
… | …11001001001101010 |
3 | 222010022010200002211 |
4 | 21123031321021222 |
5 | 131211244200320 |
6 | 4352121115334 |
7 | 505535105113 |
oct | 113315711152 |
9 | 28108120084 |
10 | 10120303210 |
11 | 4323713656 |
12 | 1b65328b4a |
13 | c538bc3c4 |
14 | 6c011b20a |
15 | 3e372355a |
hex | 25b37926a |
10120303210 has 32 divisors (see below), whose sum is σ = 18633285072. Its totient is φ = 3956359680.
The previous prime is 10120303189. The next prime is 10120303223. The reversal of 10120303210 is 1230302101.
It can be written as a sum of positive squares in 8 ways, for example, as 2117748361 + 8002554849 = 46019^2 + 89457^2 .
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 42934 + ... + 148606.
Almost surely, 210120303210 is an apocalyptic number.
10120303210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
10120303210 is a deficient number, since it is larger than the sum of its proper divisors (8512981862).
10120303210 is a wasteful number, since it uses less digits than its factorization.
10120303210 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 105898.
The product of its (nonzero) digits is 36, while the sum is 13.
Adding to 10120303210 its reverse (1230302101), we get a palindrome (11350605311).
The spelling of 10120303210 in words is "ten billion, one hundred twenty million, three hundred three thousand, two hundred ten".
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