Base | Representation |
---|---|
bin | 10011011000000000… |
… | …11111110011111111 |
3 | 222211221012120020200 |
4 | 21230000133303333 |
5 | 132300403113343 |
6 | 4440103014543 |
7 | 515525401632 |
oct | 115400376377 |
9 | 28757176220 |
10 | 10402004223 |
11 | 4458729806 |
12 | 202373a453 |
13 | c9a0810b0 |
14 | 7096c9c19 |
15 | 40d31a4d3 |
hex | 26c01fcff |
10402004223 has 12 divisors (see below), whose sum is σ = 16180895640. Its totient is φ = 6401233296.
The previous prime is 10402004209. The next prime is 10402004237. The reversal of 10402004223 is 32240020401.
10402004223 is a `hidden beast` number, since 1 + 0 + 40 + 200 + 422 + 3 = 666.
It is an interprime number because it is at equal distance from previous prime (10402004209) and next prime (10402004237).
It is not a de Polignac number, because 10402004223 - 25 = 10402004191 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 10402004196 and 10402004205.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10402004203) 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, 44452893 + ... + 44453126.
It is an arithmetic number, because the mean of its divisors is an integer number (1348407970).
Almost surely, 210402004223 is an apocalyptic number.
10402004223 is a gapful number since it is divisible by the number (13) formed by its first and last digit.
10402004223 is a deficient number, since it is larger than the sum of its proper divisors (5778891417).
10402004223 is a wasteful number, since it uses less digits than its factorization.
10402004223 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 88906038 (or 88906035 counting only the distinct ones).
The product of its (nonzero) digits is 384, while the sum is 18.
Adding to 10402004223 its reverse (32240020401), we get a palindrome (42642024624).
The spelling of 10402004223 in words is "ten billion, four hundred two million, four thousand, two hundred twenty-three".
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