Base | Representation |
---|---|
bin | 100000000001110111000… |
… | …100110101010010011101 |
3 | 21210102012221100021101110 |
4 | 200001313010311102131 |
5 | 242030142334323401 |
6 | 4403045102532233 |
7 | 315006231622563 |
oct | 40016704652235 |
9 | 7712187307343 |
10 | 2201021011101 |
11 | 7794a1a86810 |
12 | 2b66a5597079 |
13 | 12c72b269113 |
14 | 7875c3cba33 |
15 | 3c3c0dd39d6 |
hex | 2007713549d |
2201021011101 has 16 divisors (see below), whose sum is σ = 3246576450048. Its totient is φ = 1315164068400.
The previous prime is 2201021011099. The next prime is 2201021011121. The reversal of 2201021011101 is 1011101201022.
It is not a de Polignac number, because 2201021011101 - 21 = 2201021011099 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2201021011121) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 469699111 + ... + 469703796.
It is an arithmetic number, because the mean of its divisors is an integer number (202911028128).
Almost surely, 22201021011101 is an apocalyptic number.
It is an amenable number.
2201021011101 is a deficient number, since it is larger than the sum of its proper divisors (1045555438947).
2201021011101 is a wasteful number, since it uses less digits than its factorization.
2201021011101 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 939402992.
The product of its (nonzero) digits is 8, while the sum is 12.
Adding to 2201021011101 its reverse (1011101201022), we get a palindrome (3212122212123).
The spelling of 2201021011101 in words is "two trillion, two hundred one billion, twenty-one million, eleven thousand, one hundred one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.069 sec. • engine limits •