Search a number
-
+
14080818 = 232346803
BaseRepresentation
bin110101101101…
…101100110010
3222111101020210
4311231230302
512101041233
61221444550
7230453643
oct65555462
928441223
1014080818
117a48144
124870756
132bc015b
141c276ca
151382163
hexd6db32

14080818 has 8 divisors (see below), whose sum is σ = 28161648. Its totient is φ = 4693604.

The previous prime is 14080799. The next prime is 14080819. The reversal of 14080818 is 81808041.

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

14080818 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (14080819) 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, 1173396 + ... + 1173407.

It is an arithmetic number, because the mean of its divisors is an integer number (3520206).

Almost surely, 214080818 is an apocalyptic number.

14080818 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.

14080818 is a wasteful number, since it uses less digits than its factorization.

14080818 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2346808.

The product of its (nonzero) digits is 2048, while the sum is 30.

The square root of 14080818 is about 3752.4416051419. The cubic root of 14080818 is about 241.4771056230.

Adding to 14080818 its reverse (81808041), we get a palindrome (95888859).

The spelling of 14080818 in words is "fourteen million, eighty thousand, eight hundred eighteen".

Divisors: 1 2 3 6 2346803 4693606 7040409 14080818