Base | Representation |
---|---|
bin | 1101111010111110011110… |
… | …11111010001111110100001 |
3 | 11000101122100021222111212011 |
4 | 12331133033133101332201 |
5 | 13003033341012034101 |
6 | 145035425014432521 |
7 | 6306524230006114 |
oct | 675371737217641 |
9 | 130348307874764 |
10 | 30613713002401 |
11 | 983322598a291 |
12 | 3525186662741 |
13 | 1410b260b0b59 |
14 | 77b9d695a57b |
15 | 3814ed988751 |
hex | 1bd7cf7d1fa1 |
30613713002401 has 2 divisors, whose sum is σ = 30613713002402. Its totient is φ = 30613713002400.
The previous prime is 30613713002399. The next prime is 30613713002447. The reversal of 30613713002401 is 10420031731603.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 23017493499025 + 7596219503376 = 4797655^2 + 2756124^2 .
It is a cyclic number.
It is not a de Polignac number, because 30613713002401 - 21 = 30613713002399 is a prime.
Together with 30613713002399, it forms a pair of twin primes.
It is not a weakly prime, because it can be changed into another prime (30613713009401) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15306856501200 + 15306856501201.
It is an arithmetic number, because the mean of its divisors is an integer number (15306856501201).
Almost surely, 230613713002401 is an apocalyptic number.
It is an amenable number.
30613713002401 is a deficient number, since it is larger than the sum of its proper divisors (1).
30613713002401 is an equidigital number, since it uses as much as digits as its factorization.
30613713002401 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 9072, while the sum is 31.
The spelling of 30613713002401 in words is "thirty trillion, six hundred thirteen billion, seven hundred thirteen million, two thousand, four hundred one".
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