Base | Representation |
---|---|
bin | 10011011011100110… |
… | …10100011100001101 |
3 | 222221000211210122211 |
4 | 21231303110130031 |
5 | 132331104313310 |
6 | 4443100110421 |
7 | 516342264655 |
oct | 115563243415 |
9 | 28830753584 |
10 | 10432104205 |
11 | 4473718326 |
12 | 2031835411 |
13 | ca338c733 |
14 | 70d6c3365 |
15 | 410cb3c8a |
hex | 26dcd470d |
10432104205 has 4 divisors (see below), whose sum is σ = 12518525052. Its totient is φ = 8345683360.
The previous prime is 10432104203. The next prime is 10432104259. The reversal of 10432104205 is 50240123401.
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 7826410089 + 2605694116 = 88467^2 + 51046^2 .
It is not a de Polignac number, because 10432104205 - 21 = 10432104203 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10432104203) 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, 1043210416 + ... + 1043210425.
It is an arithmetic number, because the mean of its divisors is an integer number (3129631263).
Almost surely, 210432104205 is an apocalyptic number.
It is an amenable number.
10432104205 is a deficient number, since it is larger than the sum of its proper divisors (2086420847).
10432104205 is an equidigital number, since it uses as much as digits as its factorization.
10432104205 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2086420846.
The product of its (nonzero) digits is 960, while the sum is 22.
Adding to 10432104205 its reverse (50240123401), we get a palindrome (60672227606).
The spelling of 10432104205 in words is "ten billion, four hundred thirty-two million, one hundred four thousand, two hundred five".
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