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676315 = 5235881
BaseRepresentation
bin10100101000111011011
31021100201201
42211013123
5133120230
622255031
75514523
oct2450733
91240651
10676315
11422142
12287477
131a8ab3
14138683
15d55ca
hexa51db

676315 has 8 divisors (see below), whose sum is σ = 847008. Its totient is φ = 517440.

The previous prime is 676297. The next prime is 676337. The reversal of 676315 is 513676.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 676315 - 215 = 643547 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2826 + ... + 3055.

It is an arithmetic number, because the mean of its divisors is an integer number (105876).

2676315 is an apocalyptic number.

676315 is a deficient number, since it is larger than the sum of its proper divisors (170693).

676315 is a wasteful number, since it uses less digits than its factorization.

676315 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5909.

The product of its digits is 3780, while the sum is 28.

The square root of 676315 is about 822.3837303838. The cubic root of 676315 is about 87.7774593922. Note that the first 3 decimals are identical.

The spelling of 676315 in words is "six hundred seventy-six thousand, three hundred fifteen".

Divisors: 1 5 23 115 5881 29405 135263 676315