Base | Representation |
---|---|
bin | 11111100101110… |
… | …110000011101101 |
3 | 1100221022112010122 |
4 | 133211312003231 |
5 | 2041140430240 |
6 | 124332014325 |
7 | 16064022422 |
oct | 3745660355 |
9 | 1327275118 |
10 | 530014445 |
11 | 2521a7774 |
12 | 1296013a5 |
13 | 85a6381c |
14 | 50569d49 |
15 | 317e64b5 |
hex | 1f9760ed |
530014445 has 16 divisors (see below), whose sum is σ = 640224000. Its totient is φ = 421219008.
The previous prime is 530014357. The next prime is 530014447. The reversal of 530014445 is 544410035.
It is a cyclic number.
It is not a de Polignac number, because 530014445 - 224 = 513237229 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (530014447) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 736796 + ... + 737514.
It is an arithmetic number, because the mean of its divisors is an integer number (40014000).
Almost surely, 2530014445 is an apocalyptic number.
It is an amenable number.
530014445 is a deficient number, since it is larger than the sum of its proper divisors (110209555).
530014445 is a wasteful number, since it uses less digits than its factorization.
530014445 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1492.
The product of its (nonzero) digits is 4800, while the sum is 26.
The square root of 530014445 is about 23022.0425896574. The cubic root of 530014445 is about 809.2745855063.
The spelling of 530014445 in words is "five hundred thirty million, fourteen thousand, four hundred forty-five".
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