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677014 = 21322003
BaseRepresentation
bin10100101010010010110
31021101200121
42211102112
5133131024
622302154
75516542
oct2452226
91241617
10677014
11422718
1228795a
131a9200
14138a22
15d58e4
hexa5496

677014 has 12 divisors (see below), whose sum is σ = 1100196. Its totient is φ = 312312.

The previous prime is 677011. The next prime is 677021. The reversal of 677014 is 410776.

It is a self number, because there is not a number n which added to its sum of digits gives 677014.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (677011) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 664 + ... + 1339.

It is an arithmetic number, because the mean of its divisors is an integer number (91683).

2677014 is an apocalyptic number.

677014 is a deficient number, since it is larger than the sum of its proper divisors (423182).

677014 is a wasteful number, since it uses less digits than its factorization.

677014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2031 (or 2018 counting only the distinct ones).

The product of its (nonzero) digits is 1176, while the sum is 25.

The square root of 677014 is about 822.8086047192. The cubic root of 677014 is about 87.8076895454.

The spelling of 677014 in words is "six hundred seventy-seven thousand, fourteen".

Divisors: 1 2 13 26 169 338 2003 4006 26039 52078 338507 677014