Base | Representation |
---|---|
bin | 10100111000000… |
… | …001011111110001 |
3 | 220102000112221111 |
4 | 110320001133301 |
5 | 1204124334023 |
6 | 54430353321 |
7 | 11451624133 |
oct | 2470013761 |
9 | 812015844 |
10 | 350230513 |
11 | 16a772406 |
12 | 9935b841 |
13 | 577370b9 |
14 | 3472b053 |
15 | 20b3200d |
hex | 14e017f1 |
350230513 has 4 divisors (see below), whose sum is σ = 350332480. Its totient is φ = 350128548.
The previous prime is 350230483. The next prime is 350230523. The reversal of 350230513 is 315032053.
It is a happy number.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-350230513 is a prime.
It is a super-2 number, since 2×3502305132 = 245322824472486338, which contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (350230523) 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, 45645 + ... + 52762.
It is an arithmetic number, because the mean of its divisors is an integer number (87583120).
Almost surely, 2350230513 is an apocalyptic number.
It is an amenable number.
350230513 is a deficient number, since it is larger than the sum of its proper divisors (101967).
350230513 is an equidigital number, since it uses as much as digits as its factorization.
350230513 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 101966.
The product of its (nonzero) digits is 1350, while the sum is 22.
The square root of 350230513 is about 18714.4466388937. The cubic root of 350230513 is about 704.8845529653.
Adding to 350230513 its reverse (315032053), we get a palindrome (665262566).
The spelling of 350230513 in words is "three hundred fifty million, two hundred thirty thousand, five hundred thirteen".
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