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404325341 = 757760763
BaseRepresentation
bin11000000110011…
…000001111011101
31001011210212002122
4120012120033131
51312001402331
6104042032325
713006465040
oct3006301735
91034725078
10404325341
1119825a682
12b34a86a5
13659c7284
143b9acc57
152576a17b
hex181983dd

404325341 has 4 divisors (see below), whose sum is σ = 462086112. Its totient is φ = 346564572.

The previous prime is 404325329. The next prime is 404325347. The reversal of 404325341 is 143523404.

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 404325341 - 26 = 404325277 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 404325341.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (404325347) 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, 28880375 + ... + 28880388.

It is an arithmetic number, because the mean of its divisors is an integer number (115521528).

Almost surely, 2404325341 is an apocalyptic number.

It is an amenable number.

404325341 is a deficient number, since it is larger than the sum of its proper divisors (57760771).

404325341 is an equidigital number, since it uses as much as digits as its factorization.

404325341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57760770.

The product of its (nonzero) digits is 5760, while the sum is 26.

The square root of 404325341 is about 20107.8427734056. The cubic root of 404325341 is about 739.4525662687.

Adding to 404325341 its reverse (143523404), we get a palindrome (547848745).

The spelling of 404325341 in words is "four hundred four million, three hundred twenty-five thousand, three hundred forty-one".

Divisors: 1 7 57760763 404325341