Base | Representation |
---|---|
bin | 1111011100000110100… |
… | …11111110110011011000 |
3 | 1212201021100021220212212 |
4 | 13232003103332303120 |
5 | 32142412402440210 |
6 | 1043411225454252 |
7 | 53216613601352 |
oct | 7560323766330 |
9 | 1781240256785 |
10 | 530484030680 |
11 | 194a8245098a |
12 | 8698a041388 |
13 | 3b041896356 |
14 | 1b965a680d2 |
15 | dbebebd805 |
hex | 7b834fecd8 |
530484030680 has 32 divisors (see below), whose sum is σ = 1196424235440. Its totient is φ = 211689582720.
The previous prime is 530484030673. The next prime is 530484030691. The reversal of 530484030680 is 86030484035.
It is a happy number.
It is a Smith number, since the sum of its digits (41) coincides with the sum of the digits of its prime factors.
It is a congruent number.
It is an unprimeable number.
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, 15733874 + ... + 15767553.
Almost surely, 2530484030680 is an apocalyptic number.
It is an amenable number.
530484030680 is an abundant number, since it is smaller than the sum of its proper divisors (665940204760).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
530484030680 is a wasteful number, since it uses less digits than its factorization.
530484030680 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 31501859 (or 31501855 counting only the distinct ones).
The product of its (nonzero) digits is 276480, while the sum is 41.
The spelling of 530484030680 in words is "five hundred thirty billion, four hundred eighty-four million, thirty thousand, six hundred eighty".
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