Base | Representation |
---|---|
bin | 11110110010010… |
… | …101110100011101 |
3 | 1022222220120201002 |
4 | 132302111310131 |
5 | 2024211404203 |
6 | 123130400045 |
7 | 15541200650 |
oct | 3662256435 |
9 | 1288816632 |
10 | 516513053 |
11 | 2456159a1 |
12 | 124b90025 |
13 | 83017334 |
14 | 4c853897 |
15 | 3052ad88 |
hex | 1ec95d1d |
516513053 has 8 divisors (see below), whose sum is σ = 590458560. Its totient is φ = 442607040.
The previous prime is 516513029. The next prime is 516513073. The reversal of 516513053 is 350315615.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 516513053 - 218 = 516250909 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (516513073) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27698 + ... + 42428.
It is an arithmetic number, because the mean of its divisors is an integer number (73807320).
Almost surely, 2516513053 is an apocalyptic number.
It is an amenable number.
516513053 is a deficient number, since it is larger than the sum of its proper divisors (73945507).
516513053 is a wasteful number, since it uses less digits than its factorization.
516513053 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 19747.
The product of its (nonzero) digits is 6750, while the sum is 29.
The square root of 516513053 is about 22726.9235269537. The cubic root of 516513053 is about 802.3436757128.
Adding to 516513053 its reverse (350315615), we get a palindrome (866828668).
The spelling of 516513053 in words is "five hundred sixteen million, five hundred thirteen thousand, fifty-three".
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