Base | Representation |
---|---|
bin | 11000000101010… |
… | …101000011010110 |
3 | 1001011021212120210 |
4 | 120011111003112 |
5 | 1311414101014 |
6 | 104032110250 |
7 | 13004240505 |
oct | 3005250326 |
9 | 1034255523 |
10 | 404050134 |
11 | 198091934 |
12 | b3395386 |
13 | 6592bc27 |
14 | 3b93a83c |
15 | 25713859 |
hex | 181550d6 |
404050134 has 8 divisors (see below), whose sum is σ = 808100280. Its totient is φ = 134683376.
The previous prime is 404050099. The next prime is 404050139. The reversal of 404050134 is 431050404.
It is a sphenic number, since it is the product of 3 distinct primes.
404050134 is an admirable number.
It is a self number, because there is not a number n which added to its sum of digits gives 404050134.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (404050139) 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, 33670839 + ... + 33670850.
It is an arithmetic number, because the mean of its divisors is an integer number (101012535).
Almost surely, 2404050134 is an apocalyptic number.
404050134 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
404050134 is a wasteful number, since it uses less digits than its factorization.
404050134 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 67341694.
The product of its (nonzero) digits is 960, while the sum is 21.
The square root of 404050134 is about 20100.9983334162. The cubic root of 404050134 is about 739.2847569239.
The spelling of 404050134 in words is "four hundred four million, fifty thousand, one hundred thirty-four".
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