Base | Representation |
---|---|
bin | 10110101111010101100100… |
… | …100001100100111011111001 |
3 | 111010002212021212002201111112 |
4 | 112233111210201210323321 |
5 | 101102030440000323001 |
6 | 552411543145410105 |
7 | 30031325013631253 |
oct | 2657254441447371 |
9 | 433085255081445 |
10 | 100010000011001 |
11 | 29959003829483 |
12 | b272736799935 |
13 | 43a5b96b38412 |
14 | 1a9a71cd78cd3 |
15 | b86752680cbb |
hex | 5af564864ef9 |
100010000011001 has 2 divisors, whose sum is σ = 100010000011002. Its totient is φ = 100010000011000.
The previous prime is 100010000010997. The next prime is 100010000011037. The reversal of 100010000011001 is 100110000010001.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 54711392791225 + 45298607219776 = 7396715^2 + 6730424^2 .
It is a cyclic number.
It is not a de Polignac number, because 100010000011001 - 22 = 100010000010997 is a prime.
It is not a weakly prime, because it can be changed into another prime (100010000071001) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50005000005500 + 50005000005501.
It is an arithmetic number, because the mean of its divisors is an integer number (50005000005501).
Almost surely, 2100010000011001 is an apocalyptic number.
It is an amenable number.
100010000011001 is a deficient number, since it is larger than the sum of its proper divisors (1).
100010000011001 is an equidigital number, since it uses as much as digits as its factorization.
100010000011001 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 1, while the sum is 5.
Adding to 100010000011001 its reverse (100110000010001), we get a palindrome (200120000021002).
The spelling of 100010000011001 in words is "one hundred trillion, ten billion, eleven thousand, one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.074 sec. • engine limits •