Base | Representation |
---|---|
bin | 10101100101011100100001 |
3 | 101122110212102 |
4 | 111211130201 |
5 | 2422032101 |
6 | 321140145 |
7 | 66044540 |
oct | 25453441 |
9 | 11573772 |
10 | 5658401 |
11 | 3215271 |
12 | 1a8a655 |
13 | 1231688 |
14 | a74157 |
15 | 76b86b |
hex | 565721 |
5658401 has 4 divisors (see below), whose sum is σ = 6466752. Its totient is φ = 4850052.
The previous prime is 5658397. The next prime is 5658403. The reversal of 5658401 is 1048565.
It is a happy number.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is not a de Polignac number, because 5658401 - 22 = 5658397 is a prime.
It is a Duffinian number.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (5658403) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 404165 + ... + 404178.
It is an arithmetic number, because the mean of its divisors is an integer number (1616688).
Almost surely, 25658401 is an apocalyptic number.
It is an amenable number.
5658401 is a deficient number, since it is larger than the sum of its proper divisors (808351).
5658401 is an equidigital number, since it uses as much as digits as its factorization.
5658401 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 808350.
The product of its (nonzero) digits is 4800, while the sum is 29.
The square root of 5658401 is about 2378.7393720204. The cubic root of 5658401 is about 178.1959820108.
The spelling of 5658401 in words is "five million, six hundred fifty-eight thousand, four hundred one".
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