Base | Representation |
---|---|
bin | 111100010100101010011100… |
… | …0101111110010111010000000 |
3 | 2120120201101120002002021200012 |
4 | 1320221110320233302322000 |
5 | 1024021420034213043022 |
6 | 5120300445452244052 |
7 | 216522661046223620 |
oct | 17051247057627200 |
9 | 2516641502067605 |
10 | 530605506768512 |
11 | 14408159379407a |
12 | 4b616a9a770628 |
13 | 19a0bb665a3b36 |
14 | 950562d186880 |
15 | 4152400beede2 |
hex | 1e29538bf2e80 |
530605506768512 has 128 divisors (see below), whose sum is σ = 1250301217996800. Its totient is φ = 219492208696320.
The previous prime is 530605506768473. The next prime is 530605506768517. The reversal of 530605506768512 is 215867605506035.
It is a tau number, because it is divible by the number of its divisors (128).
It is a super-4 number, since 4×5306055067685124 (a number of 60 digits) contains 4444 as substring.
It is not an unprimeable number, because it can be changed into a prime (530605506768517) 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, 14300462 + ... + 35576877.
It is an arithmetic number, because the mean of its divisors is an integer number (9767978265600).
Almost surely, 2530605506768512 is an apocalyptic number.
It is an amenable number.
530605506768512 is an abundant number, since it is smaller than the sum of its proper divisors (719695711228288).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
530605506768512 is a wasteful number, since it uses less digits than its factorization.
530605506768512 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 49877774 (or 49877762 counting only the distinct ones).
The product of its (nonzero) digits is 45360000, while the sum is 59.
The spelling of 530605506768512 in words is "five hundred thirty trillion, six hundred five billion, five hundred six million, seven hundred sixty-eight thousand, five hundred twelve".
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