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14023705 = 516317207
BaseRepresentation
bin110101011111…
…110000011001
3222101110220111
4311133300121
512042224310
61220324321
7230125303
oct65376031
928343814
1014023705
117a09243
1248436a1
132ba0167
141c10973
15137028a
hexd5fc19

14023705 has 8 divisors (see below), whose sum is σ = 16932672. Its totient is φ = 11149488.

The previous prime is 14023661. The next prime is 14023727. The reversal of 14023705 is 50732041.

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

It is a cyclic number.

It is not a de Polignac number, because 14023705 - 213 = 14015513 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7789 + ... + 9418.

It is an arithmetic number, because the mean of its divisors is an integer number (2116584).

Almost surely, 214023705 is an apocalyptic number.

It is an amenable number.

14023705 is a deficient number, since it is larger than the sum of its proper divisors (2908967).

14023705 is a wasteful number, since it uses less digits than its factorization.

14023705 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17375.

The product of its (nonzero) digits is 840, while the sum is 22.

The square root of 14023705 is about 3744.8237608731. The cubic root of 14023705 is about 241.1501792910.

Adding to 14023705 its reverse (50732041), we get a palindrome (64755746).

The spelling of 14023705 in words is "fourteen million, twenty-three thousand, seven hundred five".

Divisors: 1 5 163 815 17207 86035 2804741 14023705