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676038 = 231110243
BaseRepresentation
bin10100101000011000110
31021100100110
42211003012
5133113123
622253450
75513646
oct2450306
91240313
10676038
11421a10
12287286
131a892c
14138526
15d5493
hexa50c6

676038 has 16 divisors (see below), whose sum is σ = 1475136. Its totient is φ = 204840.

The previous prime is 676037. The next prime is 676043. The reversal of 676038 is 830676.

It is a junction number, because it is equal to n+sod(n) for n = 675996 and 676014.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (676031) 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, 5056 + ... + 5187.

It is an arithmetic number, because the mean of its divisors is an integer number (92196).

2676038 is an apocalyptic number.

676038 is an abundant number, since it is smaller than the sum of its proper divisors (799098).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

676038 is a wasteful number, since it uses less digits than its factorization.

676038 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10259.

The product of its (nonzero) digits is 6048, while the sum is 30.

The square root of 676038 is about 822.2153002712. The cubic root of 676038 is about 87.7654740124.

It can be divided in two parts, 67 and 6038, that added together give a triangular number (6105 = T110).

The spelling of 676038 in words is "six hundred seventy-six thousand, thirty-eight".

Divisors: 1 2 3 6 11 22 33 66 10243 20486 30729 61458 112673 225346 338019 676038