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683133 = 311127163
BaseRepresentation
bin10100110110001111101
31021201002020
42212301331
5133330013
622350353
75543433
oct2466175
91251066
10683133
11427280
1228b3b9
131abc29
1413ad53
15d7623
hexa6c7d

683133 has 16 divisors (see below), whose sum is σ = 1007616. Its totient is φ = 408240.

The previous prime is 683129. The next prime is 683143. The reversal of 683133 is 331386.

It is not a de Polignac number, because 683133 - 22 = 683129 is a prime.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 683133.

It is not an unprimeable number, because it can be changed into a prime (683143) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4110 + ... + 4272.

It is an arithmetic number, because the mean of its divisors is an integer number (62976).

2683133 is an apocalyptic number.

It is an amenable number.

683133 is a deficient number, since it is larger than the sum of its proper divisors (324483).

683133 is a wasteful number, since it uses less digits than its factorization.

683133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 304.

The product of its digits is 1296, while the sum is 24.

The square root of 683133 is about 826.5186023315. The cubic root of 683133 is about 88.0714382031.

The spelling of 683133 in words is "six hundred eighty-three thousand, one hundred thirty-three".

Divisors: 1 3 11 33 127 163 381 489 1397 1793 4191 5379 20701 62103 227711 683133