Base | Representation |
---|---|
bin | 10011001110100110… |
… | …00111101011010100 |
3 | 222122102112201212002 |
4 | 21213103013223110 |
5 | 132120142000040 |
6 | 4424201414432 |
7 | 513546023654 |
oct | 114723075324 |
9 | 28572481762 |
10 | 10323000020 |
11 | 4418078783 |
12 | 200119a418 |
13 | c868ac048 |
14 | 6dd002364 |
15 | 406411a15 |
hex | 2674c7ad4 |
10323000020 has 24 divisors (see below), whose sum is σ = 21686410368. Its totient is φ = 4127655200.
The previous prime is 10323000019. The next prime is 10323000041. The reversal of 10323000020 is 2000032301.
It is a junction number, because it is equal to n+sod(n) for n = 10322999965 and 10323000010.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 40976 + ... + 149415.
It is an arithmetic number, because the mean of its divisors is an integer number (903600432).
Almost surely, 210323000020 is an apocalyptic number.
10323000020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
10323000020 is an abundant number, since it is smaller than the sum of its proper divisors (11363410348).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10323000020 is a wasteful number, since it uses less digits than its factorization.
10323000020 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 193111 (or 193109 counting only the distinct ones).
The product of its (nonzero) digits is 36, while the sum is 11.
Adding to 10323000020 its reverse (2000032301), we get a palindrome (12323032321).
The spelling of 10323000020 in words is "ten billion, three hundred twenty-three million, twenty", and thus it is an aban number.
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