Base | Representation |
---|---|
bin | 11101000110110101110… |
… | …111110111000001000001 |
3 | 21002012220011002110012002 |
4 | 131012311313313001001 |
5 | 230232413021041001 |
6 | 4130515001513345 |
7 | 264340044632654 |
oct | 35066567670101 |
9 | 7065804073162 |
10 | 2000211112001 |
11 | 701315033413 |
12 | 2837a27a2855 |
13 | 11680820c40b |
14 | 6cb4c92589b |
15 | 3706b7ce46b |
hex | 1d1b5df7041 |
2000211112001 has 4 divisors (see below), whose sum is σ = 2000227787712. Its totient is φ = 2000194436292.
The previous prime is 2000211111947. The next prime is 2000211112019. The reversal of 2000211112001 is 1002111120002.
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-2000211112001 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (2000211112021) 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, 8156621 + ... + 8398266.
It is an arithmetic number, because the mean of its divisors is an integer number (500056946928).
Almost surely, 22000211112001 is an apocalyptic number.
It is an amenable number.
2000211112001 is a deficient number, since it is larger than the sum of its proper divisors (16675711).
2000211112001 is a wasteful number, since it uses less digits than its factorization.
2000211112001 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 16675710.
The product of its (nonzero) digits is 8, while the sum is 11.
Adding to 2000211112001 its reverse (1002111120002), we get a palindrome (3002322232003).
The spelling of 2000211112001 in words is "two trillion, two hundred eleven million, one hundred twelve thousand, one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.062 sec. • engine limits •