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675763327 = 31103211639
BaseRepresentation
bin101000010001110…
…101010001111111
31202002120100000101
4220101311101333
52340443411302
6151015541531
722513615321
oct5021652177
91662510011
10675763327
113174a5a98
1216a38a8a7
13aa004775
1465a69611
153e4d6287
hex2847547f

675763327 has 8 divisors (see below), whose sum is σ = 704337920. Its totient is φ = 647612280.

The previous prime is 675763313. The next prime is 675763331. The reversal of 675763327 is 723367576.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-675763327 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (675763357) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 102627 + ... + 109012.

It is an arithmetic number, because the mean of its divisors is an integer number (88042240).

Almost surely, 2675763327 is an apocalyptic number.

675763327 is a deficient number, since it is larger than the sum of its proper divisors (28574593).

675763327 is a wasteful number, since it uses less digits than its factorization.

675763327 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 211773.

The product of its digits is 1111320, while the sum is 46.

The square root of 675763327 is about 25995.4481977134. The cubic root of 675763327 is about 877.5358608516.

The spelling of 675763327 in words is "six hundred seventy-five million, seven hundred sixty-three thousand, three hundred twenty-seven".

Divisors: 1 31 103 3193 211639 6560809 21798817 675763327