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14052622 = 213950549
BaseRepresentation
bin110101100110…
…110100001110
3222102221120111
4311212310032
512044140442
61221110234
7230305513
oct65466416
928387514
1014052622
117a28a41
12485837a
132bb037c
141c1b30a
151378b17
hexd66d0e

14052622 has 8 divisors (see below), whose sum is σ = 21231000. Its totient is φ = 6975624.

The previous prime is 14052613. The next prime is 14052629. The reversal of 14052622 is 22625041.

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

It is a junction number, because it is equal to n+sod(n) for n = 14052593 and 14052602.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14052629) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 24997 + ... + 25552.

It is an arithmetic number, because the mean of its divisors is an integer number (2653875).

Almost surely, 214052622 is an apocalyptic number.

14052622 is a deficient number, since it is larger than the sum of its proper divisors (7178378).

14052622 is a wasteful number, since it uses less digits than its factorization.

14052622 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50690.

The product of its (nonzero) digits is 960, while the sum is 22.

The square root of 14052622 is about 3748.6827019635. The cubic root of 14052622 is about 241.3158167406.

Adding to 14052622 its reverse (22625041), we get a palindrome (36677663).

The spelling of 14052622 in words is "fourteen million, fifty-two thousand, six hundred twenty-two".

Divisors: 1 2 139 278 50549 101098 7026311 14052622