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676233 = 32227331
BaseRepresentation
bin10100101000110001001
31021100121200
42211012021
5133114413
622254413
75514345
oct2450611
91240550
10676233
11422078
12287409
131a8a4c
14138625
15d5573
hexa5189

676233 has 12 divisors (see below), whose sum is σ = 984048. Its totient is φ = 447480.

The previous prime is 676219. The next prime is 676241. The reversal of 676233 is 332676.

It is not a de Polignac number, because 676233 - 24 = 676217 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 676197 and 676206.

It is not an unprimeable number, because it can be changed into a prime (676253) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1878 + ... + 2208.

It is an arithmetic number, because the mean of its divisors is an integer number (82004).

2676233 is an apocalyptic number.

It is an amenable number.

676233 is a deficient number, since it is larger than the sum of its proper divisors (307815).

676233 is a wasteful number, since it uses less digits than its factorization.

676233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 564 (or 561 counting only the distinct ones).

The product of its digits is 4536, while the sum is 27.

The square root of 676233 is about 822.3338738007. Note that the first 3 decimals coincide. The cubic root of 676233 is about 87.7739117147.

It can be divided in two parts, 676 and 233, that added together give a palindrome (909).

The spelling of 676233 in words is "six hundred seventy-six thousand, two hundred thirty-three".

Divisors: 1 3 9 227 331 681 993 2043 2979 75137 225411 676233