Base | Representation |
---|---|
bin | 1100011001100010100… |
… | …1000100110111111001 |
3 | 202100211022222201220001 |
4 | 3012120221010313321 |
5 | 11442223130132301 |
6 | 241505111433001 |
7 | 21250456460011 |
oct | 3063051046771 |
9 | 670738881801 |
10 | 213014302201 |
11 | 82380025058 |
12 | 3534a085761 |
13 | 1711965a9cc |
14 | a44a6d0c41 |
15 | 581ac9dc01 |
hex | 3198a44df9 |
213014302201 has 4 divisors (see below), whose sum is σ = 216506340004. Its totient is φ = 209522264400.
The previous prime is 213014302199. The next prime is 213014302217. The reversal of 213014302201 is 102203410312.
It is a happy number.
213014302201 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 34169892201 + 178844410000 = 184851^2 + 422900^2 .
It is a cyclic number.
It is not a de Polignac number, because 213014302201 - 21 = 213014302199 is a prime.
It is a super-3 number, since 3×2130143022013 (a number of 35 digits) contains 333 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (213014302231) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1746018810 + ... + 1746018931.
It is an arithmetic number, because the mean of its divisors is an integer number (54126585001).
Almost surely, 2213014302201 is an apocalyptic number.
It is an amenable number.
213014302201 is a deficient number, since it is larger than the sum of its proper divisors (3492037803).
213014302201 is an equidigital number, since it uses as much as digits as its factorization.
213014302201 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3492037802.
The product of its (nonzero) digits is 288, while the sum is 19.
Adding to 213014302201 its reverse (102203410312), we get a palindrome (315217712513).
The spelling of 213014302201 in words is "two hundred thirteen billion, fourteen million, three hundred two thousand, two hundred one".
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