Base | Representation |
---|---|
bin | 1011111001011111101… |
… | …0000011010001101101 |
3 | 201112121211022112222110 |
4 | 2332113322003101231 |
5 | 11322113440242201 |
6 | 233523335234233 |
7 | 20524343450160 |
oct | 2762772032155 |
9 | 645554275873 |
10 | 204412040301 |
11 | 797662a43a7 |
12 | 33749218979 |
13 | 16378409601 |
14 | 9c72051ad7 |
15 | 54b598a6d6 |
hex | 2f97e8346d |
204412040301 has 8 divisors (see below), whose sum is σ = 311485013824. Its totient is φ = 116806880160.
The previous prime is 204412040267. The next prime is 204412040323. The reversal of 204412040301 is 103040214402.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 204412040301 - 213 = 204412032109 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (21), and also a Moran number because the ratio is a prime number: 9733906681 = 204412040301 / (2 + 0 + 4 + 4 + 1 + 2 + 0 + 4 + 0 + 3 + 0 + 1).
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (204412040351) 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, 4866953320 + ... + 4866953361.
It is an arithmetic number, because the mean of its divisors is an integer number (38935626728).
Almost surely, 2204412040301 is an apocalyptic number.
204412040301 is a gapful number since it is divisible by the number (21) formed by its first and last digit.
It is an amenable number.
204412040301 is a deficient number, since it is larger than the sum of its proper divisors (107072973523).
204412040301 is an equidigital number, since it uses as much as digits as its factorization.
204412040301 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9733906691.
The product of its (nonzero) digits is 768, while the sum is 21.
Adding to 204412040301 its reverse (103040214402), we get a palindrome (307452254703).
The spelling of 204412040301 in words is "two hundred four billion, four hundred twelve million, forty thousand, three hundred one".
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