Base | Representation |
---|---|
bin | 11111101001000… |
… | …110011001111010 |
3 | 1100222220212202122 |
4 | 133221012121322 |
5 | 2041400232314 |
6 | 124402201242 |
7 | 16104205430 |
oct | 3751063172 |
9 | 1328825678 |
10 | 530867834 |
11 | 25272a952 |
12 | 129953222 |
13 | 85ca20a3 |
14 | 5070cd50 |
15 | 3191428e |
hex | 1fa4667a |
530867834 has 32 divisors (see below), whose sum is σ = 932843520. Its totient is φ = 221890032.
The previous prime is 530867833. The next prime is 530867837. The reversal of 530867834 is 438768035.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (530867833) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 88907 + ... + 94689.
It is an arithmetic number, because the mean of its divisors is an integer number (29151360).
Almost surely, 2530867834 is an apocalyptic number.
530867834 is a deficient number, since it is larger than the sum of its proper divisors (401975686).
530867834 is a wasteful number, since it uses less digits than its factorization.
530867834 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5954.
The product of its (nonzero) digits is 483840, while the sum is 44.
The square root of 530867834 is about 23040.5693072025. The cubic root of 530867834 is about 809.7086967539.
The spelling of 530867834 in words is "five hundred thirty million, eight hundred sixty-seven thousand, eight hundred thirty-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.073 sec. • engine limits •