Base | Representation |
---|---|
bin | 11111100111100… |
… | …001011001011011 |
3 | 1100222010212020102 |
4 | 133213201121123 |
5 | 2041244012412 |
6 | 124345250015 |
7 | 16100533301 |
oct | 3747413133 |
9 | 1328125212 |
10 | 530454107 |
11 | 252478027 |
12 | 12979390b |
13 | 85b88991 |
14 | 50642271 |
15 | 318818c2 |
hex | 1f9e165b |
530454107 has 2 divisors, whose sum is σ = 530454108. Its totient is φ = 530454106.
The previous prime is 530454101. The next prime is 530454137. The reversal of 530454107 is 701454035.
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 530454107 - 226 = 463345243 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 530454107.
It is not a weakly prime, because it can be changed into another prime (530454101) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 265227053 + 265227054.
It is an arithmetic number, because the mean of its divisors is an integer number (265227054).
Almost surely, 2530454107 is an apocalyptic number.
530454107 is a deficient number, since it is larger than the sum of its proper divisors (1).
530454107 is an equidigital number, since it uses as much as digits as its factorization.
530454107 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 8400, while the sum is 29.
The square root of 530454107 is about 23031.5893285722. The cubic root of 530454107 is about 809.4982957262.
The spelling of 530454107 in words is "five hundred thirty million, four hundred fifty-four thousand, one hundred seven".
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