Base | Representation |
---|---|
bin | 11111100110010… |
… | …010100111101011 |
3 | 1100221112110121121 |
4 | 133212102213223 |
5 | 2041203201220 |
6 | 124334320111 |
7 | 16065020461 |
oct | 3746224753 |
9 | 1327473547 |
10 | 530131435 |
11 | 252277659 |
12 | 129659037 |
13 | 85aa4b52 |
14 | 5059a831 |
15 | 3181aeaa |
hex | 1f9929eb |
530131435 has 16 divisors (see below), whose sum is σ = 655099200. Its totient is φ = 411586560.
The previous prime is 530131373. The next prime is 530131447. The reversal of 530131435 is 534131035.
It is not a de Polignac number, because 530131435 - 27 = 530131307 is a prime.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 32866 + ... + 46264.
It is an arithmetic number, because the mean of its divisors is an integer number (40943700).
Almost surely, 2530131435 is an apocalyptic number.
530131435 is a deficient number, since it is larger than the sum of its proper divisors (124967765).
530131435 is a wasteful number, since it uses less digits than its factorization.
530131435 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 13638.
The product of its (nonzero) digits is 2700, while the sum is 25.
The square root of 530131435 is about 23024.5832752734. The cubic root of 530131435 is about 809.3341248072.
The spelling of 530131435 in words is "five hundred thirty million, one hundred thirty-one thousand, four hundred thirty-five".
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