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12282713 = 231932767
BaseRepresentation
bin101110110110…
…101101011001
3212010000201022
4232312231121
511121021323
61115132225
7206254442
oct56665531
925100638
1012282713
116a2a203
124144075
1327108a1
1418ba2c9
1511294c8
hexbb6b59

12282713 has 8 divisors (see below), whose sum is σ = 12887808. Its totient is φ = 11683584.

The previous prime is 12282707. The next prime is 12282719. The reversal of 12282713 is 31728221.

It is an interprime number because it is at equal distance from previous prime (12282707) and next prime (12282719).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-12282713 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12282719) 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, 3056 + ... + 5822.

It is an arithmetic number, because the mean of its divisors is an integer number (1610976).

Almost surely, 212282713 is an apocalyptic number.

It is an amenable number.

12282713 is a deficient number, since it is larger than the sum of its proper divisors (605095).

12282713 is a wasteful number, since it uses less digits than its factorization.

12282713 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2983.

The product of its digits is 1344, while the sum is 26.

The square root of 12282713 is about 3504.6701699304. The cubic root of 12282713 is about 230.7268311305.

The spelling of 12282713 in words is "twelve million, two hundred eighty-two thousand, seven hundred thirteen".

Divisors: 1 23 193 2767 4439 63641 534031 12282713