Base | Representation |
---|---|
bin | 11111100101111… |
… | …100111101000111 |
3 | 1100221100221212221 |
4 | 133211330331013 |
5 | 2041142331240 |
6 | 124332353211 |
7 | 16064200660 |
oct | 3745747507 |
9 | 1327327787 |
10 | 530042695 |
11 | 252216a16 |
12 | 129615807 |
13 | 85a73640 |
14 | 50576367 |
15 | 317eea4a |
hex | 1f97cf47 |
530042695 has 32 divisors (see below), whose sum is σ = 794562048. Its totient is φ = 330473088.
The previous prime is 530042687. The next prime is 530042701. The reversal of 530042695 is 596240035.
It is a cyclic number.
It is not a de Polignac number, because 530042695 - 23 = 530042687 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 530042695.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 21792 + ... + 39178.
It is an arithmetic number, because the mean of its divisors is an integer number (24830064).
Almost surely, 2530042695 is an apocalyptic number.
530042695 is a deficient number, since it is larger than the sum of its proper divisors (264519353).
530042695 is a wasteful number, since it uses less digits than its factorization.
530042695 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 17479.
The product of its (nonzero) digits is 32400, while the sum is 34.
The square root of 530042695 is about 23022.6561239141. The cubic root of 530042695 is about 809.2889634798.
The spelling of 530042695 in words is "five hundred thirty million, forty-two thousand, six hundred ninety-five".
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