Base | Representation |
---|---|
bin | 11000110001011111… |
… | …11110000011101110 |
3 | 1021022220112121110112 |
4 | 30120233332003232 |
5 | 204214313130110 |
6 | 10035431540022 |
7 | 650406145205 |
oct | 143057760356 |
9 | 37286477415 |
10 | 13300130030 |
11 | 5705638600 |
12 | 26b222a612 |
13 | 133c616a35 |
14 | 90257423c |
15 | 52c989405 |
hex | 318bfe0ee |
13300130030 has 96 divisors (see below), whose sum is σ = 28457267328. Its totient is φ = 4454743040.
The previous prime is 13300130023. The next prime is 13300130087. The reversal of 13300130030 is 3003100331.
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 13300129987 and 13300130014.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 959912 + ... + 973668.
It is an arithmetic number, because the mean of its divisors is an integer number (296429868).
Almost surely, 213300130030 is an apocalyptic number.
13300130030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
13300130030 is an abundant number, since it is smaller than the sum of its proper divisors (15157137298).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13300130030 is a wasteful number, since it uses less digits than its factorization.
13300130030 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 13850 (or 13839 counting only the distinct ones).
The product of its (nonzero) digits is 81, while the sum is 14.
Adding to 13300130030 its reverse (3003100331), we get a palindrome (16303230361).
The spelling of 13300130030 in words is "thirteen billion, three hundred million, one hundred thirty thousand, thirty".
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