Base | Representation |
---|---|
bin | 11111100110000… |
… | …000101000011111 |
3 | 1100221101201112212 |
4 | 133212000220133 |
5 | 2041143322014 |
6 | 124332551035 |
7 | 16064262620 |
oct | 3746005037 |
9 | 1327351485 |
10 | 530057759 |
11 | 252227270 |
12 | 12962247b |
13 | 85a7a45a |
14 | 5057ba47 |
15 | 3180423e |
hex | 1f980a1f |
530057759 has 8 divisors (see below), whose sum is σ = 660851328. Its totient is φ = 413031960.
The previous prime is 530057729. The next prime is 530057767. The reversal of 530057759 is 957750035.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 530057759 - 28 = 530057503 is a prime.
It is a super-2 number, since 2×5300577592 = 561922455752204162, which contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (530057729) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3441857 + ... + 3442010.
It is an arithmetic number, because the mean of its divisors is an integer number (82606416).
Almost surely, 2530057759 is an apocalyptic number.
530057759 is a deficient number, since it is larger than the sum of its proper divisors (130793569).
530057759 is a wasteful number, since it uses less digits than its factorization.
530057759 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6883885.
The product of its (nonzero) digits is 165375, while the sum is 41.
The square root of 530057759 is about 23022.9832775859. The cubic root of 530057759 is about 809.2966301662.
The spelling of 530057759 in words is "five hundred thirty million, fifty-seven thousand, seven hundred fifty-nine".
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