Base | Representation |
---|---|
bin | 10001101010111011010… |
… | …111001111101000100011 |
3 | 11022002101100020101100120 |
4 | 101222323113033220203 |
5 | 124343413444211321 |
6 | 2325504114051323 |
7 | 153506041323600 |
oct | 21527327175043 |
9 | 4262340211316 |
10 | 1214324210211 |
11 | 428aa03a5252 |
12 | 177416879b43 |
13 | 8a683120238 |
14 | 42ab8ab76a7 |
15 | 218c2510ec6 |
hex | 11abb5cfa23 |
1214324210211 has 12 divisors (see below), whose sum is σ = 1883441632392. Its totient is φ = 693899548608.
The previous prime is 1214324210207. The next prime is 1214324210243. The reversal of 1214324210211 is 1120124234121.
It is not a de Polignac number, because 1214324210211 - 22 = 1214324210207 is a prime.
It is not an unprimeable number, because it can be changed into a prime (1214324210291) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4130354310 + ... + 4130354603.
It is an arithmetic number, because the mean of its divisors is an integer number (156953469366).
Almost surely, 21214324210211 is an apocalyptic number.
1214324210211 is a deficient number, since it is larger than the sum of its proper divisors (669117422181).
1214324210211 is an equidigital number, since it uses as much as digits as its factorization.
1214324210211 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8260708930 (or 8260708923 counting only the distinct ones).
The product of its (nonzero) digits is 768, while the sum is 24.
Adding to 1214324210211 its reverse (1120124234121), we get a palindrome (2334448444332).
The spelling of 1214324210211 in words is "one trillion, two hundred fourteen billion, three hundred twenty-four million, two hundred ten thousand, two hundred eleven".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.118 sec. • engine limits •