Base | Representation |
---|---|
bin | 11000011001101001… |
… | …11011001000111001 |
3 | 1020210222011010212102 |
4 | 30030310323020321 |
5 | 203312111232301 |
6 | 10003524353145 |
7 | 642430013534 |
oct | 141464731071 |
9 | 36728133772 |
10 | 13100102201 |
11 | 561273674a |
12 | 26572457b5 |
13 | 130a04cb84 |
14 | 8c3b85a1b |
15 | 51a126b6b |
hex | 30cd3b239 |
13100102201 has 4 divisors (see below), whose sum is σ = 13188022500. Its totient is φ = 13012181904.
The previous prime is 13100102189. The next prime is 13100102221. The reversal of 13100102201 is 10220100131.
13100102201 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 7599654976 + 5500447225 = 87176^2 + 74165^2 .
It is a cyclic number.
It is not a de Polignac number, because 13100102201 - 218 = 13099840057 is a prime.
It is a super-2 number, since 2×131001022012 (a number of 21 digits) contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (13100102221) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 43959926 + ... + 43960223.
It is an arithmetic number, because the mean of its divisors is an integer number (3297005625).
Almost surely, 213100102201 is an apocalyptic number.
It is an amenable number.
13100102201 is a deficient number, since it is larger than the sum of its proper divisors (87920299).
13100102201 is an equidigital number, since it uses as much as digits as its factorization.
13100102201 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 87920298.
The product of its (nonzero) digits is 12, while the sum is 11.
Adding to 13100102201 its reverse (10220100131), we get a palindrome (23320202332).
The spelling of 13100102201 in words is "thirteen billion, one hundred million, one hundred two thousand, two hundred one".
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