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14068850 = 252535309
BaseRepresentation
bin110101101010…
…110001110010
3222110202211112
4311222301302
512100200400
61221313322
7230404025
oct65526162
928422745
1014068850
117a3a154
124865842
132bb7883
141c231bc
15137d835
hexd6ac72

14068850 has 24 divisors (see below), whose sum is σ = 26666820. Its totient is φ = 5520320.

The previous prime is 14068849. The next prime is 14068867. The reversal of 14068850 is 5886041.

It can be written as a sum of positive squares in 6 ways, for example, as 2076481 + 11992369 = 1441^2 + 3463^2 .

It is a hoax number, since the sum of its digits (32) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 5 + ... + 5304.

Almost surely, 214068850 is an apocalyptic number.

14068850 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14068850 is a deficient number, since it is larger than the sum of its proper divisors (12597970).

14068850 is a wasteful number, since it uses less digits than its factorization.

14068850 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5374 (or 5369 counting only the distinct ones).

The product of its (nonzero) digits is 7680, while the sum is 32.

The square root of 14068850 is about 3750.8465711090. The cubic root of 14068850 is about 241.4086716922.

The spelling of 14068850 in words is "fourteen million, sixty-eight thousand, eight hundred fifty".

Divisors: 1 2 5 10 25 50 53 106 265 530 1325 2650 5309 10618 26545 53090 132725 265450 281377 562754 1406885 2813770 7034425 14068850