Base | Representation |
---|---|
bin | 11111100110001… |
… | …100000110100111 |
3 | 1100221111010000000 |
4 | 133212030012213 |
5 | 2041201322433 |
6 | 124333552343 |
7 | 16064546610 |
oct | 3746140647 |
9 | 1327433000 |
10 | 530104743 |
11 | 2522595a3 |
12 | 1296456b3 |
13 | 85a9595c |
14 | 50590c07 |
15 | 31813113 |
hex | 1f98c1a7 |
530104743 has 64 divisors (see below), whose sum is σ = 938762240. Its totient is φ = 292883040.
The previous prime is 530104733. The next prime is 530104763. The reversal of 530104743 is 347401035.
It is not a de Polignac number, because 530104743 - 25 = 530104711 is a prime.
It is a super-2 number, since 2×5301047432 = 562022077102192098, which contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (530104723) by changing a digit.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 474021 + ... + 475137.
It is an arithmetic number, because the mean of its divisors is an integer number (14668160).
Almost surely, 2530104743 is an apocalyptic number.
530104743 is a deficient number, since it is larger than the sum of its proper divisors (408657497).
530104743 is an equidigital number, since it uses as much as digits as its factorization.
530104743 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1176 (or 1158 counting only the distinct ones).
The product of its (nonzero) digits is 5040, while the sum is 27.
The square root of 530104743 is about 23024.0036266502. The cubic root of 530104743 is about 809.3205413148.
Adding to 530104743 its reverse (347401035), we get a palindrome (877505778).
The spelling of 530104743 in words is "five hundred thirty million, one hundred four thousand, seven hundred forty-three".
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