Base | Representation |
---|---|
bin | 1010001011111111011000… |
… | …1111111011110100101001 |
3 | 1110122211000200200202022012 |
4 | 2202333312033323310221 |
5 | 2432004333421104001 |
6 | 35453415220405305 |
7 | 2234152655346665 |
oct | 242776617736451 |
9 | 43584020622265 |
10 | 11201111113001 |
11 | 3629401235817 |
12 | 130aa25546835 |
13 | 63334c9b5234 |
14 | 2aa1cb0498a5 |
15 | 14657745c2bb |
hex | a2ff63fbd29 |
11201111113001 has 4 divisors (see below), whose sum is σ = 11201473979904. Its totient is φ = 11200748246100.
The previous prime is 11201111112959. The next prime is 11201111113009. The reversal of 11201111113001 is 10031111110211.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-11201111113001 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (11201111113009) 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, 181387145 + ... + 181448886.
It is an arithmetic number, because the mean of its divisors is an integer number (2800368494976).
Almost surely, 211201111113001 is an apocalyptic number.
It is an amenable number.
11201111113001 is a deficient number, since it is larger than the sum of its proper divisors (362866903).
11201111113001 is an equidigital number, since it uses as much as digits as its factorization.
11201111113001 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 362866902.
The product of its (nonzero) digits is 6, while the sum is 14.
Adding to 11201111113001 its reverse (10031111110211), we get a palindrome (21232222223212).
The spelling of 11201111113001 in words is "eleven trillion, two hundred one billion, one hundred eleven million, one hundred thirteen thousand, one".
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