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676053 = 337373
BaseRepresentation
bin10100101000011010101
31021100101000
42211003111
5133113203
622253513
75514000
oct2450325
91240330
10676053
11421a24
12287299
131a8941
14138537
15d54a3
hexa50d5

676053 has 32 divisors (see below), whose sum is σ = 1184000. Its totient is φ = 381024.

The previous prime is 676051. The next prime is 676057. The reversal of 676053 is 350676.

It is not a de Polignac number, because 676053 - 21 = 676051 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (676051) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 9225 + ... + 9297.

It is an arithmetic number, because the mean of its divisors is an integer number (37000).

2676053 is an apocalyptic number.

676053 is a gapful number since it is divisible by the number (63) formed by its first and last digit.

It is an amenable number.

676053 is a deficient number, since it is larger than the sum of its proper divisors (507947).

676053 is an equidigital number, since it uses as much as digits as its factorization.

676053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 103 (or 83 counting only the distinct ones).

The product of its (nonzero) digits is 3780, while the sum is 27.

The square root of 676053 is about 822.2244219190. The cubic root of 676053 is about 87.7661231240.

The spelling of 676053 in words is "six hundred seventy-six thousand, fifty-three".

Divisors: 1 3 7 9 21 27 49 63 73 147 189 219 343 441 511 657 1029 1323 1533 1971 3087 3577 4599 9261 10731 13797 25039 32193 75117 96579 225351 676053