Base | Representation |
---|---|
bin | 11111100110110… |
… | …100011111001111 |
3 | 1100221210111220112 |
4 | 133212310133033 |
5 | 2041222121114 |
6 | 124341310235 |
7 | 16066136066 |
oct | 3746643717 |
9 | 1327714815 |
10 | 530270159 |
11 | 252361901 |
12 | 12970537b |
13 | 85b23033 |
14 | 505d51dd |
15 | 3184713e |
hex | 1f9b47cf |
530270159 has 4 divisors (see below), whose sum is σ = 547375680. Its totient is φ = 513164640.
The previous prime is 530270119. The next prime is 530270177. The reversal of 530270159 is 951072035.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-530270159 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (530270119) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8552714 + ... + 8552775.
It is an arithmetic number, because the mean of its divisors is an integer number (136843920).
Almost surely, 2530270159 is an apocalyptic number.
530270159 is a deficient number, since it is larger than the sum of its proper divisors (17105521).
530270159 is a wasteful number, since it uses less digits than its factorization.
530270159 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 17105520.
The product of its (nonzero) digits is 9450, while the sum is 32.
The square root of 530270159 is about 23027.5955974565. The cubic root of 530270159 is about 809.4047137643.
The spelling of 530270159 in words is "five hundred thirty million, two hundred seventy thousand, one hundred fifty-nine".
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