Base | Representation |
---|---|
bin | 100101011111… |
… | …100000110001 |
3 | 200111100000212 |
4 | 211133200301 |
5 | 10004002101 |
6 | 550353505 |
7 | 146353142 |
oct | 45374061 |
9 | 20440025 |
10 | 9828401 |
11 | 5603250 |
12 | 335b895 |
13 | 206172b |
14 | 143bac9 |
15 | ce21bb |
hex | 95f831 |
9828401 has 8 divisors (see below), whose sum is σ = 10818144. Its totient is φ = 8854720.
The previous prime is 9828391. The next prime is 9828433. The reversal of 9828401 is 1048289.
It is a happy number.
9828401 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 9828401 - 214 = 9812017 is a prime.
It is an Ulam number.
It is a Duffinian number.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (9828461) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2711 + ... + 5196.
It is an arithmetic number, because the mean of its divisors is an integer number (1352268).
Almost surely, 29828401 is an apocalyptic number.
It is an amenable number.
9828401 is a deficient number, since it is larger than the sum of its proper divisors (989743).
9828401 is a wasteful number, since it uses less digits than its factorization.
9828401 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8031.
The product of its (nonzero) digits is 4608, while the sum is 32.
The square root of 9828401 is about 3135.0280700498. The cubic root of 9828401 is about 214.2040226810.
It can be divided in two parts, 9828 and 401, that multiplied together give a triangular number (3941028 = T2807).
The spelling of 9828401 in words is "nine million, eight hundred twenty-eight thousand, four hundred one".
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