Base | Representation |
---|---|
bin | 1011111001011101000… |
… | …1011111111111010001 |
3 | 201112121002022110221122 |
4 | 2332113101133333101 |
5 | 11322103230110001 |
6 | 233522315332025 |
7 | 20524154214065 |
oct | 2762721377721 |
9 | 645532273848 |
10 | 204401410001 |
11 | 797602a3728 |
12 | 33745751015 |
13 | 16376156ba9 |
14 | 9c70885aa5 |
15 | 54b4a8ab1b |
hex | 2f9745ffd1 |
204401410001 has 8 divisors (see below), whose sum is σ = 223406475264. Its totient is φ = 186172061760.
The previous prime is 204401409931. The next prime is 204401410019. The reversal of 204401410001 is 100014104402.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-204401410001 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (17).
It is a Duffinian number.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (204401410091) 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, 193928705 + ... + 193929758.
It is an arithmetic number, because the mean of its divisors is an integer number (27925809408).
Almost surely, 2204401410001 is an apocalyptic number.
It is an amenable number.
204401410001 is a deficient number, since it is larger than the sum of its proper divisors (19005065263).
204401410001 is a wasteful number, since it uses less digits than its factorization.
204401410001 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 387858511.
The product of its (nonzero) digits is 128, while the sum is 17.
Adding to 204401410001 its reverse (100014104402), we get a palindrome (304415514403).
The spelling of 204401410001 in words is "two hundred four billion, four hundred one million, four hundred ten thousand, one".
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