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1714244 = 22761223
BaseRepresentation
bin110100010100001000100
310020002111112
412202201010
5414323434
6100424152
720366540
oct6424104
93202445
101714244
11a70a34
126a8058
1348035c
14328a20
1523cdce
hex1a2844

1714244 has 12 divisors (see below), whose sum is σ = 3428544. Its totient is φ = 734664.

The previous prime is 1714241. The next prime is 1714253. The reversal of 1714244 is 4424171.

It is a happy number.

1714244 is an admirable number.

It is a hoax number, since the sum of its digits (23) coincides with the sum of the digits of its distinct prime factors.

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1714241) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 30584 + ... + 30639.

It is an arithmetic number, because the mean of its divisors is an integer number (285712).

21714244 is an apocalyptic number.

1714244 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

1714244 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

1714244 is a wasteful number, since it uses less digits than its factorization.

1714244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61234 (or 61232 counting only the distinct ones).

The product of its digits is 896, while the sum is 23.

The square root of 1714244 is about 1309.2914114131. The cubic root of 1714244 is about 119.6807253583.

The spelling of 1714244 in words is "one million, seven hundred fourteen thousand, two hundred forty-four".

Divisors: 1 2 4 7 14 28 61223 122446 244892 428561 857122 1714244