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14361418 = 215745737
BaseRepresentation
bin110110110010…
…001101001010
31000000122011101
4312302031022
512134031133
61231452014
7233033011
oct66621512
930018141
1014361418
118119a45
12498700a
132c8aaa6
141c9ba78
1513da37d
hexdb234a

14361418 has 8 divisors (see below), whose sum is σ = 21679812. Its totient is φ = 7134816.

The previous prime is 14361377. The next prime is 14361427. The reversal of 14361418 is 81416341.

14361418 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 13490929 + 870489 = 3673^2 + 933^2 .

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

It is an alternating number because its digits alternate between odd and even.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22555 + ... + 23182.

Almost surely, 214361418 is an apocalyptic number.

14361418 is a deficient number, since it is larger than the sum of its proper divisors (7318394).

14361418 is a wasteful number, since it uses less digits than its factorization.

14361418 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45896.

The product of its digits is 2304, while the sum is 28.

The square root of 14361418 is about 3789.6461576247. The cubic root of 14361418 is about 243.0706044449.

Adding to 14361418 its reverse (81416341), we get a palindrome (95777759).

The spelling of 14361418 in words is "fourteen million, three hundred sixty-one thousand, four hundred eighteen".

Divisors: 1 2 157 314 45737 91474 7180709 14361418