Search a number
-
+
409314 = 2368219
BaseRepresentation
bin1100011111011100010
3202210110210
41203323202
5101044224
612434550
73323223
oct1437342
9683423
10409314
1125a584
12178a56
131143c9
14a924a
1581429
hex63ee2

409314 has 8 divisors (see below), whose sum is σ = 818640. Its totient is φ = 136436.

The previous prime is 409291. The next prime is 409327. The reversal of 409314 is 413904.

409314 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

409314 is an admirable number.

It is an unprimeable number.

409314 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 34104 + ... + 34115.

It is an arithmetic number, because the mean of its divisors is an integer number (102330).

2409314 is an apocalyptic number.

409314 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.

409314 is a wasteful number, since it uses less digits than its factorization.

409314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68224.

The product of its (nonzero) digits is 432, while the sum is 21.

The square root of 409314 is about 639.7765234830. The cubic root of 409314 is about 74.2481322298.

The spelling of 409314 in words is "four hundred nine thousand, three hundred fourteen".

Divisors: 1 2 3 6 68219 136438 204657 409314