Base | Representation |
---|---|
bin | 11100100001110100… |
… | …110011111010101101 |
3 | 2221001211000012121220 |
4 | 130201310303322231 |
5 | 1000213324411331 |
6 | 22023335413553 |
7 | 2133044641131 |
oct | 344164637255 |
9 | 87054005556 |
10 | 30632263341 |
11 | 11a9a128919 |
12 | 5b2a8242b9 |
13 | 2b72378c14 |
14 | 16a83cd3c1 |
15 | be43bb296 |
hex | 721d33ead |
30632263341 has 8 divisors (see below), whose sum is σ = 40846976544. Its totient is φ = 20419529520.
The previous prime is 30632263339. The next prime is 30632263393. The reversal of 30632263341 is 14336223603.
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 30632263341 - 21 = 30632263339 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (30632262341) 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, 458350 + ... + 520911.
It is an arithmetic number, because the mean of its divisors is an integer number (5105872068).
Almost surely, 230632263341 is an apocalyptic number.
It is an amenable number.
30632263341 is a deficient number, since it is larger than the sum of its proper divisors (10214713203).
30632263341 is a wasteful number, since it uses less digits than its factorization.
30632263341 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 989691.
The product of its (nonzero) digits is 46656, while the sum is 33.
Adding to 30632263341 its reverse (14336223603), we get a palindrome (44968486944).
The spelling of 30632263341 in words is "thirty billion, six hundred thirty-two million, two hundred sixty-three thousand, three hundred forty-one".
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