Base | Representation |
---|---|
bin | 1101101111010000101111… |
… | …11010100111001101110011 |
3 | 10221222011101120000102010020 |
4 | 12313220113322213031303 |
5 | 12424440020001413021 |
6 | 144130500105534523 |
7 | 6235454505105015 |
oct | 667502772471563 |
9 | 127864346012106 |
10 | 30211201201011 |
11 | 9698553523376 |
12 | 347b1721a4443 |
13 | 13b1b9a2708cc |
14 | 766330d541b5 |
15 | 375ce17d27c6 |
hex | 1b7a17ea7373 |
30211201201011 has 8 divisors (see below), whose sum is σ = 40289035024320. Its totient is φ = 20137084089192.
The previous prime is 30211201201009. The next prime is 30211201201037. The reversal of 30211201201011 is 11010210211203.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 30211201201011 - 21 = 30211201201009 is a prime.
It is not an unprimeable number, because it can be changed into a prime (30211201201061) 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, 929158905 + ... + 929191418.
It is an arithmetic number, because the mean of its divisors is an integer number (5036129378040).
Almost surely, 230211201201011 is an apocalyptic number.
30211201201011 is a deficient number, since it is larger than the sum of its proper divisors (10077833823309).
30211201201011 is a wasteful number, since it uses less digits than its factorization.
30211201201011 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1858355745.
The product of its (nonzero) digits is 24, while the sum is 15.
Adding to 30211201201011 its reverse (11010210211203), we get a palindrome (41221411412214).
The spelling of 30211201201011 in words is "thirty trillion, two hundred eleven billion, two hundred one million, two hundred one thousand, eleven".
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