Base | Representation |
---|---|
bin | 11111101000001… |
… | …000001000011100 |
3 | 1100222102220212121 |
4 | 133220020020130 |
5 | 2041314102024 |
6 | 124352512324 |
7 | 16102063663 |
oct | 3750101034 |
9 | 1328386777 |
10 | 530612764 |
11 | 252576250 |
12 | 12984b6a4 |
13 | 85c12c66 |
14 | 50683dda |
15 | 318b38e4 |
hex | 1fa0821c |
530612764 has 48 divisors (see below), whose sum is σ = 1032726240. Its totient is φ = 236528640.
The previous prime is 530612741. The next prime is 530612767. The reversal of 530612764 is 467216035.
It is a happy number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (530612767) 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, 748042 + ... + 748750.
It is an arithmetic number, because the mean of its divisors is an integer number (21515130).
Almost surely, 2530612764 is an apocalyptic number.
It is an amenable number.
530612764 is a deficient number, since it is larger than the sum of its proper divisors (502113476).
530612764 is a wasteful number, since it uses less digits than its factorization.
530612764 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1030 (or 1028 counting only the distinct ones).
The product of its (nonzero) digits is 30240, while the sum is 34.
The square root of 530612764 is about 23035.0334056628. The cubic root of 530612764 is about 809.5789937338.
Adding to 530612764 its reverse (467216035), we get a palindrome (997828799).
The spelling of 530612764 in words is "five hundred thirty million, six hundred twelve thousand, seven hundred sixty-four".
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