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676753825 = 52116140343
BaseRepresentation
bin101000010101100…
…111000110100001
31202011102122201111
4220111213012201
52341222110300
6151053103321
722525212136
oct5025470641
91664378644
10676753825
11318012190
1216a787b41
13aa290567
1465c4658d
153e62e9ba
hex285671a1

676753825 has 24 divisors (see below), whose sum is σ = 930494016. Its totient is φ = 484104000.

The previous prime is 676753811. The next prime is 676753829. The reversal of 676753825 is 528357676.

It is not a de Polignac number, because 676753825 - 29 = 676753313 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (676753829) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3397 + ... + 36946.

It is an arithmetic number, because the mean of its divisors is an integer number (38770584).

Almost surely, 2676753825 is an apocalyptic number.

It is an amenable number.

676753825 is a deficient number, since it is larger than the sum of its proper divisors (253740191).

676753825 is a wasteful number, since it uses less digits than its factorization.

676753825 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40425 (or 40420 counting only the distinct ones).

The product of its digits is 2116800, while the sum is 49.

The square root of 676753825 is about 26014.4925954745. The cubic root of 676753825 is about 877.9644000316.

The spelling of 676753825 in words is "six hundred seventy-six million, seven hundred fifty-three thousand, eight hundred twenty-five".

Divisors: 1 5 11 25 55 61 275 305 671 1525 3355 16775 40343 201715 443773 1008575 2218865 2460923 11094325 12304615 27070153 61523075 135350765 676753825