Base | Representation |
---|---|
bin | 1011110001011101101… |
… | …00011100001001011101 |
3 | 1102200010011111021202200 |
4 | 11320232310130021131 |
5 | 23111420140041131 |
6 | 505455213042113 |
7 | 41140123606461 |
oct | 5705664341135 |
9 | 1380104437680 |
10 | 404512424541 |
11 | 146609799785 |
12 | 66492486339 |
13 | 2c1b7475134 |
14 | 158155c44a1 |
15 | a7c7b3d2e6 |
hex | 5e2ed1c25d |
404512424541 has 24 divisors (see below), whose sum is σ = 609164858016. Its totient is φ = 258433549920.
The previous prime is 404512424521. The next prime is 404512424639. The reversal of 404512424541 is 145424215404.
404512424541 is a `hidden beast` number, since 40 + 4 + 51 + 2 + 4 + 24 + 541 = 666.
It is not a de Polignac number, because 404512424541 - 25 = 404512424509 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 404512424496 and 404512424505.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (404512424501) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 9840355 + ... + 9881376.
It is an arithmetic number, because the mean of its divisors is an integer number (25381869084).
Almost surely, 2404512424541 is an apocalyptic number.
It is an amenable number.
404512424541 is a deficient number, since it is larger than the sum of its proper divisors (204652433475).
404512424541 is a wasteful number, since it uses less digits than its factorization.
404512424541 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 19721833 (or 19721830 counting only the distinct ones).
The product of its (nonzero) digits is 102400, while the sum is 36.
Adding to 404512424541 its reverse (145424215404), we get a palindrome (549936639945).
The spelling of 404512424541 in words is "four hundred four billion, five hundred twelve million, four hundred twenty-four thousand, five hundred forty-one".
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