Base | Representation |
---|---|
bin | 1101101111010010011100… |
… | …10010000010001011000001 |
3 | 10221222020202010022100222111 |
4 | 12313221032102002023001 |
5 | 12424443402001413101 |
6 | 144131130411335321 |
7 | 6235516221650041 |
oct | 667511622021301 |
9 | 127866663270874 |
10 | 30212113310401 |
11 | 9698981376690 |
12 | 347b387751541 |
13 | 13b1cb4216cc9 |
14 | 7663ba143721 |
15 | 375d46902251 |
hex | 1b7a4e4822c1 |
30212113310401 has 8 divisors (see below), whose sum is σ = 32959526776704. Its totient is φ = 27464842795920.
The previous prime is 30212113310399. The next prime is 30212113310417. The reversal of 30212113310401 is 10401331121203.
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 30212113310401 - 21 = 30212113310399 is a prime.
It is not an unprimeable number, because it can be changed into a prime (30212113110401) 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, 35295810 + ... + 36141643.
It is an arithmetic number, because the mean of its divisors is an integer number (4119940847088).
Almost surely, 230212113310401 is an apocalyptic number.
It is an amenable number.
30212113310401 is a deficient number, since it is larger than the sum of its proper divisors (2747413466303).
30212113310401 is a wasteful number, since it uses less digits than its factorization.
30212113310401 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 71475911.
The product of its (nonzero) digits is 432, while the sum is 22.
Adding to 30212113310401 its reverse (10401331121203), we get a palindrome (40613444431604).
The spelling of 30212113310401 in words is "thirty trillion, two hundred twelve billion, one hundred thirteen million, three hundred ten thousand, four hundred one".
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