Base | Representation |
---|---|
bin | 10010101011101101… |
… | …00110011001110110 |
3 | 221220000210121001010 |
4 | 21111312212121312 |
5 | 131020224423110 |
6 | 4335144213050 |
7 | 503363144205 |
oct | 112566463166 |
9 | 27800717033 |
10 | 10030311030 |
11 | 4287938153 |
12 | 1b3b16a186 |
13 | c3b070bac |
14 | 6b21b323c |
15 | 3da899020 |
hex | 255da6676 |
10030311030 has 16 divisors (see below), whose sum is σ = 24072746544. Its totient is φ = 2674749600.
The previous prime is 10030311001. The next prime is 10030311041. The reversal of 10030311030 is 3011303001.
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 10030310997 and 10030311015.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 167171821 + ... + 167171880.
It is an arithmetic number, because the mean of its divisors is an integer number (1504546659).
Almost surely, 210030311030 is an apocalyptic number.
10030311030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
10030311030 is an abundant number, since it is smaller than the sum of its proper divisors (14042435514).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10030311030 is a wasteful number, since it uses less digits than its factorization.
10030311030 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 334343711.
The product of its (nonzero) digits is 27, while the sum is 12.
Adding to 10030311030 its reverse (3011303001), we get a palindrome (13041614031).
The spelling of 10030311030 in words is "ten billion, thirty million, three hundred eleven thousand, thirty".
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