Base | Representation |
---|---|
bin | 1101101110111111111111… |
… | …11111111110101100000101 |
3 | 10221221022011221112002121212 |
4 | 12313133333333332230011 |
5 | 12424313111231120401 |
6 | 144122412001421205 |
7 | 6235015630244420 |
oct | 667377777765405 |
9 | 127838157462555 |
10 | 30202210020101 |
11 | 969475a206049 |
12 | 347948303a805 |
13 | 13b109658a812 |
14 | 765b1ab969b7 |
15 | 375967298dbb |
hex | 1b77ffffeb05 |
30202210020101 has 8 divisors (see below), whose sum is σ = 34516865293824. Its totient is φ = 25887568206960.
The previous prime is 30202210020079. The next prime is 30202210020107. The reversal of 30202210020101 is 10102001220203.
It is a happy number.
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 30202210020101 - 234 = 30185030150917 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (30202210020107) 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, 2016716 + ... + 8029418.
It is an arithmetic number, because the mean of its divisors is an integer number (4314608161728).
Almost surely, 230202210020101 is an apocalyptic number.
It is an amenable number.
30202210020101 is a deficient number, since it is larger than the sum of its proper divisors (4314655273723).
30202210020101 is an equidigital number, since it uses as much as digits as its factorization.
30202210020101 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6730291.
The product of its (nonzero) digits is 48, while the sum is 14.
Adding to 30202210020101 its reverse (10102001220203), we get a palindrome (40304211240304).
The spelling of 30202210020101 in words is "thirty trillion, two hundred two billion, two hundred ten million, twenty thousand, one hundred one".
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