Base | Representation |
---|---|
bin | 110001111110… |
… | …100000101100 |
3 | 220122121022221 |
4 | 301332200230 |
5 | 11323213400 |
6 | 1144445124 |
7 | 216233425 |
oct | 61764054 |
9 | 26577287 |
10 | 13101100 |
11 | 7439061 |
12 | 44797a4 |
13 | 293923c |
14 | 1a5064c |
15 | 123bc1a |
hex | c7e82c |
13101100 has 18 divisors (see below), whose sum is σ = 28429604. Its totient is φ = 5240400.
The previous prime is 13101097. The next prime is 13101119. The reversal of 13101100 is 110131.
It is a happy number.
13101100 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is an unprimeable number.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 65406 + ... + 65605.
Almost surely, 213101100 is an apocalyptic number.
13101100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
13101100 is an abundant number, since it is smaller than the sum of its proper divisors (15328504).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13101100 is a wasteful number, since it uses less digits than its factorization.
13101100 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 131025 (or 131018 counting only the distinct ones).
The product of its (nonzero) digits is 3, while the sum is 7.
The square root of 13101100 is about 3619.5441701960. The cubic root of 13101100 is about 235.7414337528.
Adding to 13101100 its reverse (110131), we get a palindrome (13211231).
The spelling of 13101100 in words is "thirteen million, one hundred one thousand, one hundred".
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