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14015066 = 2131633307
BaseRepresentation
bin110101011101…
…101001011010
3222101001001112
4311131221122
512041440231
61220220322
7230061152
oct65355132
928331045
1014015066
117a027aa
12483a6a2
132b99250
141c0b762
15136c92b
hexd5da5a

14015066 has 16 divisors (see below), whose sum is σ = 22785504. Its totient is φ = 6426864.

The previous prime is 14015059. The next prime is 14015077. The reversal of 14015066 is 66051041.

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, 2585 + ... + 5891.

It is an arithmetic number, because the mean of its divisors is an integer number (1424094).

Almost surely, 214015066 is an apocalyptic number.

14015066 is a deficient number, since it is larger than the sum of its proper divisors (8770438).

14015066 is a wasteful number, since it uses less digits than its factorization.

14015066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3485.

The product of its (nonzero) digits is 720, while the sum is 23.

The square root of 14015066 is about 3743.6701243566. The cubic root of 14015066 is about 241.1006506694.

The spelling of 14015066 in words is "fourteen million, fifteen thousand, sixty-six".

Divisors: 1 2 13 26 163 326 2119 3307 4238 6614 42991 85982 539041 1078082 7007533 14015066