Base | Representation |
---|---|
bin | 11000011001101010… |
… | …10011100101010100 |
3 | 1020210222100020012200 |
4 | 30030311103211110 |
5 | 203312122433244 |
6 | 10003530444500 |
7 | 642430611456 |
oct | 141465234524 |
9 | 36728306180 |
10 | 13100202324 |
11 | 56127a49a0 |
12 | 2657293730 |
13 | 130a086611 |
14 | 8c3bb02d6 |
15 | 51a146669 |
hex | 30cd53954 |
13100202324 has 144 divisors (see below), whose sum is σ = 37060767744. Its totient is φ = 3867393600.
The previous prime is 13100202319. The next prime is 13100202341. The reversal of 13100202324 is 42320200131.
It is a Harshad number since it is a multiple of its sum of digits (18).
It is a junction number, because it is equal to n+sod(n) for n = 13100202297 and 13100202306.
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, 8904909 + ... + 8906379.
Almost surely, 213100202324 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 13100202324, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (18530383872).
13100202324 is an abundant number, since it is smaller than the sum of its proper divisors (23960565420).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13100202324 is a wasteful number, since it uses less digits than its factorization.
13100202324 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2058 (or 2053 counting only the distinct ones).
The product of its (nonzero) digits is 288, while the sum is 18.
Adding to 13100202324 its reverse (42320200131), we get a palindrome (55420402455).
The spelling of 13100202324 in words is "thirteen billion, one hundred million, two hundred two thousand, three hundred twenty-four".
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