Base | Representation |
---|---|
bin | 1000111100011111… |
… | …0111011111101001 |
3 | 20012100021210220221 |
4 | 2033013313133221 |
5 | 14404202013301 |
6 | 1034134050041 |
7 | 113334620224 |
oct | 21707673751 |
9 | 6170253827 |
10 | 2401204201 |
11 | 1022465290 |
12 | 5701a9921 |
13 | 2c361aab6 |
14 | 18ac945bb |
15 | e0c12da1 |
hex | 8f1f77e9 |
2401204201 has 4 divisors (see below), whose sum is σ = 2619495504. Its totient is φ = 2182912900.
The previous prime is 2401204181. The next prime is 2401204213. The reversal of 2401204201 is 1024021042.
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 2401204201 - 231 = 253720553 is a prime.
It is a super-2 number, since 2×24012042012 = 11531563229800096802, which contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (2401204241) 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, 109145635 + ... + 109145656.
It is an arithmetic number, because the mean of its divisors is an integer number (654873876).
Almost surely, 22401204201 is an apocalyptic number.
It is an amenable number.
2401204201 is a deficient number, since it is larger than the sum of its proper divisors (218291303).
2401204201 is a wasteful number, since it uses less digits than its factorization.
2401204201 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 218291302.
The product of its (nonzero) digits is 128, while the sum is 16.
The square root of 2401204201 is about 49002.0836393719. The cubic root of 2401204201 is about 1339.0897882310.
Adding to 2401204201 its reverse (1024021042), we get a palindrome (3425225243).
It can be divided in two parts, 2401 and 204201, that added together give a palindrome (206602).
The spelling of 2401204201 in words is "two billion, four hundred one million, two hundred four thousand, two hundred one".
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