Base | Representation |
---|---|
bin | 11000001110111100… |
… | …10111010000110001 |
3 | 1020120201011211011002 |
4 | 30013132113100301 |
5 | 203121114131001 |
6 | 5550555531345 |
7 | 640256512424 |
oct | 140736272061 |
9 | 36521154132 |
10 | 13010302001 |
11 | 5576a81504 |
12 | 2631159b55 |
13 | 12c456ab68 |
14 | 8b5c8b9bb |
15 | 5122d946b |
hex | 307797431 |
13010302001 has 4 divisors (see below), whose sum is σ = 13013673792. Its totient is φ = 13006930212.
The previous prime is 13010301961. The next prime is 13010302033. The reversal of 13010302001 is 10020301031.
13010302001 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, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is not a de Polignac number, because 13010302001 - 218 = 13010039857 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (13010302051) 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, 1680101 + ... + 1687826.
It is an arithmetic number, because the mean of its divisors is an integer number (3253418448).
Almost surely, 213010302001 is an apocalyptic number.
It is an amenable number.
13010302001 is a deficient number, since it is larger than the sum of its proper divisors (3371791).
13010302001 is an equidigital number, since it uses as much as digits as its factorization.
13010302001 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3371790.
The product of its (nonzero) digits is 18, while the sum is 11.
Adding to 13010302001 its reverse (10020301031), we get a palindrome (23030603032).
It can be divided in two parts, 1301030 and 2001, that added together give a palindrome (1303031).
The spelling of 13010302001 in words is "thirteen billion, ten million, three hundred two thousand, one".
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