Base | Representation |
---|---|
bin | 1111011011110011010… |
… | …11000110111111000000 |
3 | 1212200212002000020101012 |
4 | 13231321223012333000 |
5 | 32142100003240334 |
6 | 1043343211500052 |
7 | 53212611232514 |
oct | 7557153067700 |
9 | 1780762006335 |
10 | 530322321344 |
11 | 1949aa141302 |
12 | 86943a57628 |
13 | 3b01722785a |
14 | 1b94c3b2144 |
15 | dbdcbc99ce |
hex | 7b79ac6fc0 |
530322321344 has 56 divisors (see below), whose sum is σ = 1090365630288. Its totient is φ = 255711375360.
The previous prime is 530322321343. The next prime is 530322321391. The reversal of 530322321344 is 443123223035.
It is a Harshad number since it is a multiple of its sum of digits (32).
It is a self number, because there is not a number n which added to its sum of digits gives 530322321344.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (530322321341) 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 7 ways as a sum of consecutive naturals, for example, 723362 + ... + 1258529.
Almost surely, 2530322321344 is an apocalyptic number.
It is an amenable number.
530322321344 is an abundant number, since it is smaller than the sum of its proper divisors (560043308944).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
530322321344 is a wasteful number, since it uses less digits than its factorization.
530322321344 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1982053 (or 1982043 counting only the distinct ones).
The product of its (nonzero) digits is 51840, while the sum is 32.
Adding to 530322321344 its reverse (443123223035), we get a palindrome (973445544379).
The spelling of 530322321344 in words is "five hundred thirty billion, three hundred twenty-two million, three hundred twenty-one thousand, three hundred forty-four".
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