Base | Representation |
---|---|
bin | 1001110110011110001011… |
… | …1100010010111110100001 |
3 | 1102100110210021122220020221 |
4 | 2131213202330102332201 |
5 | 2404430222010313101 |
6 | 35011515145203041 |
7 | 2165354454002224 |
oct | 235474274227641 |
9 | 42313707586227 |
10 | 10831420010401 |
11 | 34a6641248661 |
12 | 126b250790481 |
13 | 607524733813 |
14 | 29635a33d5bb |
15 | 13bb3b857aa1 |
hex | 9d9e2f12fa1 |
10831420010401 has 4 divisors (see below), whose sum is σ = 11468562363972. Its totient is φ = 10194277656832.
The previous prime is 10831420010393. The next prime is 10831420010417. The reversal of 10831420010401 is 10401002413801.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 2983914214801 + 7847505795600 = 1727401^2 + 2801340^2 .
It is a cyclic number.
It is not a de Polignac number, because 10831420010401 - 23 = 10831420010393 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (10831420010461) 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, 318571176760 + ... + 318571176793.
It is an arithmetic number, because the mean of its divisors is an integer number (2867140590993).
Almost surely, 210831420010401 is an apocalyptic number.
It is an amenable number.
10831420010401 is a deficient number, since it is larger than the sum of its proper divisors (637142353571).
10831420010401 is an equidigital number, since it uses as much as digits as its factorization.
10831420010401 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 637142353570.
The product of its (nonzero) digits is 768, while the sum is 25.
The spelling of 10831420010401 in words is "ten trillion, eight hundred thirty-one billion, four hundred twenty million, ten thousand, four hundred one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.084 sec. • engine limits •