Base | Representation |
---|---|
bin | 10010101000000110… |
… | …00101101000000011 |
3 | 221210220211011120022 |
4 | 21110003011220003 |
5 | 130440001431321 |
6 | 4332143204055 |
7 | 502544566013 |
oct | 112403055003 |
9 | 27726734508 |
10 | 10000030211 |
11 | 4271835786 |
12 | 1b30ba662b |
13 | c349cb152 |
14 | 6ac16dc43 |
15 | 3d7db6dab |
hex | 2540c5a03 |
10000030211 has 4 divisors (see below), whose sum is σ = 10011433632. Its totient is φ = 9988626792.
The previous prime is 10000030169. The next prime is 10000030213. The reversal of 10000030211 is 11203000001.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-10000030211 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (10000030213) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5700395 + ... + 5702148.
It is an arithmetic number, because the mean of its divisors is an integer number (2502858408).
Almost surely, 210000030211 is an apocalyptic number.
10000030211 is a deficient number, since it is larger than the sum of its proper divisors (11403421).
10000030211 is an equidigital number, since it uses as much as digits as its factorization.
10000030211 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 11403420.
The product of its (nonzero) digits is 6, while the sum is 8.
Adding to 10000030211 its reverse (11203000001), we get a palindrome (21203030212).
The spelling of 10000030211 in words is "ten billion, thirty thousand, two hundred eleven".
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