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14946196 = 2217219797
BaseRepresentation
bin111001000000…
…111110010100
31001010100022211
4321000332110
512311234241
61252203204
7241016626
oct71007624
931110284
1014946196
118489331
125009504
133134005
141db0c16
1514a3781
hexe40f94

14946196 has 12 divisors (see below), whose sum is σ = 27694548. Its totient is φ = 7033472.

The previous prime is 14946167. The next prime is 14946199. The reversal of 14946196 is 69164941.

It can be written as a sum of positive squares in 2 ways, for example, as 4056196 + 10890000 = 2014^2 + 3300^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14946199) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 109831 + ... + 109966.

It is an arithmetic number, because the mean of its divisors is an integer number (2307879).

Almost surely, 214946196 is an apocalyptic number.

It is an amenable number.

14946196 is a deficient number, since it is larger than the sum of its proper divisors (12748352).

14946196 is a wasteful number, since it uses less digits than its factorization.

14946196 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 219818 (or 219816 counting only the distinct ones).

The product of its digits is 46656, while the sum is 40.

The square root of 14946196 is about 3866.0310397098. The cubic root of 14946196 is about 246.3259828910.

The spelling of 14946196 in words is "fourteen million, nine hundred forty-six thousand, one hundred ninety-six".

Divisors: 1 2 4 17 34 68 219797 439594 879188 3736549 7473098 14946196