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682000286 = 211210327361
BaseRepresentation
bin101000101001100…
…111111110011110
31202112022012111212
4220221213332132
52344043002121
6151401344422
722620623012
oct5051477636
91675265455
10682000286
1131aa75a00
12170498112
13ab3a9586
1466810542
153ed1925b
hex28a67f9e

682000286 has 24 divisors (see below), whose sum is σ = 1135413552. Its totient is φ = 306979200.

The previous prime is 682000223. The next prime is 682000321.

It is a happy number.

682000286 is nontrivially palindromic in base 10.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 11246 + ... + 38606.

It is an arithmetic number, because the mean of its divisors is an integer number (47308898).

Almost surely, 2682000286 is an apocalyptic number.

682000286 is a deficient number, since it is larger than the sum of its proper divisors (453413266).

682000286 is a wasteful number, since it uses less digits than its factorization.

682000286 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27488 (or 27477 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 32.

The square root of 682000286 is about 26115.1351901536. The cubic root of 682000286 is about 880.2273370986.

It can be divided in two parts, 682000 and 286, that added together give a palindrome (682286).

The spelling of 682000286 in words is "six hundred eighty-two million, two hundred eighty-six", and thus it is an aban number.

Divisors: 1 2 11 22 103 121 206 242 1133 2266 12463 24926 27361 54722 300971 601942 2818183 3310681 5636366 6621362 31000013 62000026 341000143 682000286