Base | Representation |
---|---|
bin | 11111100110000… |
… | …000001000111011 |
3 | 1100221101121210001 |
4 | 133212000020323 |
5 | 2041143240424 |
6 | 124332533431 |
7 | 16064254003 |
oct | 3746001073 |
9 | 1327347701 |
10 | 530055739 |
11 | 2522257a4 |
12 | 129621277 |
13 | 85a79565 |
14 | 5057b003 |
15 | 31803844 |
hex | 1f98023b |
530055739 has 2 divisors, whose sum is σ = 530055740. Its totient is φ = 530055738.
The previous prime is 530055731. The next prime is 530055781. The reversal of 530055739 is 937550035.
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 530055739 - 23 = 530055731 is a prime.
It is a super-2 number, since 2×5300557392 = 561918172893672242, which contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 530055698 and 530055707.
It is not a weakly prime, because it can be changed into another prime (530055731) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 265027869 + 265027870.
It is an arithmetic number, because the mean of its divisors is an integer number (265027870).
Almost surely, 2530055739 is an apocalyptic number.
530055739 is a deficient number, since it is larger than the sum of its proper divisors (1).
530055739 is an equidigital number, since it uses as much as digits as its factorization.
530055739 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 70875, while the sum is 37.
The square root of 530055739 is about 23022.9394083379. The cubic root of 530055739 is about 809.2956021140.
The spelling of 530055739 in words is "five hundred thirty million, fifty-five thousand, seven hundred thirty-nine".
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