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14065716 = 2237167449
BaseRepresentation
bin110101101010…
…000000110100
3222110121112110
4311222000310
512100100331
61221251020
7230361630
oct65520064
928417473
1014065716
117a37865
124863a70
132bb6312
141c21dc0
15137c946
hexd6a034

14065716 has 24 divisors (see below), whose sum is σ = 37508800. Its totient is φ = 4018752.

The previous prime is 14065703. The next prime is 14065717. The reversal of 14065716 is 61756041.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14065717) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 83641 + ... + 83808.

Almost surely, 214065716 is an apocalyptic number.

It is an amenable number.

14065716 is an abundant number, since it is smaller than the sum of its proper divisors (23443084).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14065716 is a wasteful number, since it uses less digits than its factorization.

14065716 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 167463 (or 167461 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 30.

The square root of 14065716 is about 3750.4287754869. The cubic root of 14065716 is about 241.3907448311.

It can be divided in two parts, 140 and 65716, that added together give a palindrome (65856).

The spelling of 14065716 in words is "fourteen million, sixty-five thousand, seven hundred sixteen".

Divisors: 1 2 3 4 6 7 12 14 21 28 42 84 167449 334898 502347 669796 1004694 1172143 2009388 2344286 3516429 4688572 7032858 14065716