Base | Representation |
---|---|
bin | 10011001100010101… |
… | …10000010101000111 |
3 | 222121002211221220121 |
4 | 21212022300111013 |
5 | 132100312430043 |
6 | 4422243042411 |
7 | 513225544600 |
oct | 114612602507 |
9 | 28532757817 |
10 | 10304030023 |
11 | 44083a12a1 |
12 | 1bb6970407 |
13 | c829996b1 |
14 | 6da6a4da7 |
15 | 404915ded |
hex | 2662b0547 |
10304030023 has 12 divisors (see below), whose sum is σ = 11997916320. Its totient is φ = 8823481632.
The previous prime is 10304029943. The next prime is 10304030027. The reversal of 10304030023 is 32003040301.
It is a de Polignac number, because none of the positive numbers 2k-10304030023 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 10304029979 and 10304030006.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10304030027) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 50286 + ... + 152107.
It is an arithmetic number, because the mean of its divisors is an integer number (999826360).
Almost surely, 210304030023 is an apocalyptic number.
10304030023 is a deficient number, since it is larger than the sum of its proper divisors (1693886297).
10304030023 is a wasteful number, since it uses less digits than its factorization.
10304030023 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 203446 (or 203439 counting only the distinct ones).
The product of its (nonzero) digits is 216, while the sum is 16.
Adding to 10304030023 its reverse (32003040301), we get a palindrome (42307070324).
The spelling of 10304030023 in words is "ten billion, three hundred four million, thirty thousand, twenty-three".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.107 sec. • engine limits •