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682000283 = 6411063963
BaseRepresentation
bin101000101001100…
…111111110011011
31202112022012111202
4220221213332123
52344043002113
6151401344415
722620623006
oct5051477633
91675265452
10682000283
1131aa759a8
1217049810b
13ab3a9583
146681053d
153ed19258
hex28a67f9b

682000283 has 4 divisors (see below), whose sum is σ = 683064888. Its totient is φ = 680935680.

The previous prime is 682000223. The next prime is 682000321. The reversal of 682000283 is 382000286.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 382000286 = 2191000143.

It is a cyclic number.

It is not a de Polignac number, because 682000283 - 214 = 681983899 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (682000223) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 531341 + ... + 532622.

It is an arithmetic number, because the mean of its divisors is an integer number (170766222).

Almost surely, 2682000283 is an apocalyptic number.

682000283 is a deficient number, since it is larger than the sum of its proper divisors (1064605).

682000283 is a wasteful number, since it uses less digits than its factorization.

682000283 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1064604.

The product of its (nonzero) digits is 4608, while the sum is 29.

The square root of 682000283 is about 26115.1351327157. The cubic root of 682000283 is about 880.2273358079.

The spelling of 682000283 in words is "six hundred eighty-two million, two hundred eighty-three", and thus it is an aban number.

Divisors: 1 641 1063963 682000283