Base | Representation |
---|---|
bin | 10011010111111100… |
… | …01100100100010001 |
3 | 222211220001220220222 |
4 | 21223332030210101 |
5 | 132300224313410 |
6 | 4440042042425 |
7 | 515520310364 |
oct | 115376144421 |
9 | 28756056828 |
10 | 10401401105 |
11 | 4458357667 |
12 | 20234a9415 |
13 | c99bcc714 |
14 | 7095b00db |
15 | 40d24b955 |
hex | 26bf8c911 |
10401401105 has 4 divisors (see below), whose sum is σ = 12481681332. Its totient is φ = 8321120880.
The previous prime is 10401401099. The next prime is 10401401111. The reversal of 10401401105 is 50110410401.
10401401105 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 50110410401 = 204443 ⋅245107.
It is an interprime number because it is at equal distance from previous prime (10401401099) and next prime (10401401111).
It can be written as a sum of positive squares in 2 ways, for example, as 4725737536 + 5675663569 = 68744^2 + 75337^2 .
It is not a de Polignac number, because 10401401105 - 26 = 10401401041 is a prime.
It is a Duffinian number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1040140106 + ... + 1040140115.
It is an arithmetic number, because the mean of its divisors is an integer number (3120420333).
Almost surely, 210401401105 is an apocalyptic number.
It is an amenable number.
10401401105 is a deficient number, since it is larger than the sum of its proper divisors (2080280227).
10401401105 is an equidigital number, since it uses as much as digits as its factorization.
10401401105 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2080280226.
The product of its (nonzero) digits is 80, while the sum is 17.
Adding to 10401401105 its reverse (50110410401), we get a palindrome (60511811506).
The spelling of 10401401105 in words is "ten billion, four hundred one million, four hundred one thousand, one hundred five".
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