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676325 = 52132081
BaseRepresentation
bin10100101000111100101
31021100202002
42211013211
5133120300
622255045
75514536
oct2450745
91240662
10676325
11422151
12287485
131a8ac0
1413868d
15d55d5
hexa51e5

676325 has 12 divisors (see below), whose sum is σ = 903588. Its totient is φ = 499200.

The previous prime is 676297. The next prime is 676337. The reversal of 676325 is 523676.

676325 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 6 ways, for example, as 101761 + 574564 = 319^2 + 758^2 .

It is not a de Polignac number, because 676325 - 28 = 676069 is a prime.

It is an alternating number because its digits alternate between even and odd.

It is a Duffinian number.

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 676325.

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, 716 + ... + 1365.

It is an arithmetic number, because the mean of its divisors is an integer number (75299).

2676325 is an apocalyptic number.

676325 is a gapful number since it is divisible by the number (65) formed by its first and last digit.

It is an amenable number.

676325 is a deficient number, since it is larger than the sum of its proper divisors (227263).

676325 is a wasteful number, since it uses less digits than its factorization.

676325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2104 (or 2099 counting only the distinct ones).

The product of its digits is 7560, while the sum is 29.

The square root of 676325 is about 822.3898102482. The cubic root of 676325 is about 87.7778920162. Note that the first 3 decimals are identical.

It can be divided in two parts, 676 and 325, that added together give a palindrome (1001).

The spelling of 676325 in words is "six hundred seventy-six thousand, three hundred twenty-five".

Divisors: 1 5 13 25 65 325 2081 10405 27053 52025 135265 676325