Base | Representation |
---|---|
bin | 100100100001110001000010… |
… | …0110010000101101100100101 |
3 | 1120010121222211021110100202121 |
4 | 1021003202010302011230211 |
5 | 314103140142121432323 |
6 | 3055203125220305541 |
7 | 124451112010421545 |
oct | 11103420462055445 |
9 | 1503558737410677 |
10 | 321300141202213 |
11 | 93415696481a98 |
12 | 300521532422b1 |
13 | 10a3861cb21594 |
14 | 594b01ccb7325 |
15 | 2722b49c0ca5d |
hex | 1243884c85b25 |
321300141202213 has 4 divisors (see below), whose sum is σ = 321304395725388. Its totient is φ = 321295886679040.
The previous prime is 321300141202193. The next prime is 321300141202219. The reversal of 321300141202213 is 312202141003123.
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 77431253047009 + 243868888155204 = 8799503^2 + 15616302^2 .
It is a cyclic number.
It is not a de Polignac number, because 321300141202213 - 29 = 321300141201701 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (321300141202219) 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, 2127148306 + ... + 2127299347.
It is an arithmetic number, because the mean of its divisors is an integer number (80326098931347).
Almost surely, 2321300141202213 is an apocalyptic number.
It is an amenable number.
321300141202213 is a deficient number, since it is larger than the sum of its proper divisors (4254523175).
321300141202213 is an equidigital number, since it uses as much as digits as its factorization.
321300141202213 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4254523174.
The product of its (nonzero) digits is 1728, while the sum is 25.
Adding to 321300141202213 its reverse (312202141003123), we get a palindrome (633502282205336).
The spelling of 321300141202213 in words is "three hundred twenty-one trillion, three hundred billion, one hundred forty-one million, two hundred two thousand, two hundred thirteen".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.076 sec. • engine limits •