Base | Representation |
---|---|
bin | 1111011011010000011… |
… | …00001111101110110110 |
3 | 1212200002122002212212210 |
4 | 13231220030033232312 |
5 | 32140444412034123 |
6 | 1043254133154250 |
7 | 53202420214032 |
oct | 7555014175666 |
9 | 1780078085783 |
10 | 530029018038 |
11 | 194869621183 |
12 | 8688178b986 |
13 | 3ac9b532bc0 |
14 | 1b9214631c2 |
15 | dbc208ee93 |
hex | 7b6830fbb6 |
530029018038 has 16 divisors (see below), whose sum is σ = 1141600962096. Its totient is φ = 163085851680.
The previous prime is 530029018007. The next prime is 530029018063. The reversal of 530029018038 is 830810920035.
It is a Harshad number since it is a multiple of its sum of digits (39).
It is a junction number, because it is equal to n+sod(n) for n = 530029017987 and 530029018005.
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, 3397621833 + ... + 3397621988.
It is an arithmetic number, because the mean of its divisors is an integer number (71350060131).
Almost surely, 2530029018038 is an apocalyptic number.
530029018038 is an abundant number, since it is smaller than the sum of its proper divisors (611571944058).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
530029018038 is a wasteful number, since it uses less digits than its factorization.
530029018038 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6795243839.
The product of its (nonzero) digits is 51840, while the sum is 39.
The spelling of 530029018038 in words is "five hundred thirty billion, twenty-nine million, eighteen thousand, thirty-eight".
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