Base | Representation |
---|---|
bin | 100110001001… |
… | …1110111001101 |
3 | 1101122022202001 |
4 | 1030103313031 |
5 | 20110114201 |
6 | 1552432301 |
7 | 332014402 |
oct | 114236715 |
9 | 41568661 |
10 | 20004301 |
11 | 10323589 |
12 | 6848691 |
13 | 41b5385 |
14 | 292a2a9 |
15 | 1b52301 |
hex | 1313dcd |
20004301 has 8 divisors (see below), whose sum is σ = 20384000. Its totient is φ = 19627920.
The previous prime is 20004289. The next prime is 20004307. The reversal of 20004301 is 10340002.
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 20004301 - 217 = 19873229 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 (20004307) 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, 13600 + ... + 14998.
It is an arithmetic number, because the mean of its divisors is an integer number (2548000).
Almost surely, 220004301 is an apocalyptic number.
It is an amenable number.
20004301 is a deficient number, since it is larger than the sum of its proper divisors (379699).
20004301 is a wasteful number, since it uses less digits than its factorization.
20004301 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1659.
The product of its (nonzero) digits is 24, while the sum is 10.
The square root of 20004301 is about 4472.6167955683. The cubic root of 20004301 is about 271.4612181151.
Adding to 20004301 its reverse (10340002), we get a palindrome (30344303).
The spelling of 20004301 in words is "twenty million, four thousand, three hundred one".
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