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676093537 = 71092333803
BaseRepresentation
bin101000010011000…
…101111001100001
31202010012002222101
4220103011321201
52341034443122
6151031010401
722516462120
oct5023057141
91663162871
10676093537
11317701099
1216a509a01
13aa0bbb62
1465b13ab7
153e54e027
hex284c5e61

676093537 has 16 divisors (see below), whose sum is σ = 783319680. Its totient is φ = 571577472.

The previous prime is 676093531. The next prime is 676093597. The reversal of 676093537 is 735390676.

It is a cyclic number.

It is not a de Polignac number, because 676093537 - 27 = 676093409 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (676093531) 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 15 ways as a sum of consecutive naturals, for example, 175878 + ... + 179680.

It is an arithmetic number, because the mean of its divisors is an integer number (48957480).

Almost surely, 2676093537 is an apocalyptic number.

It is an amenable number.

676093537 is a deficient number, since it is larger than the sum of its proper divisors (107226143).

676093537 is a wasteful number, since it uses less digits than its factorization.

676093537 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4152.

The product of its (nonzero) digits is 714420, while the sum is 46.

The square root of 676093537 is about 26001.7987262420. The cubic root of 676093537 is about 877.6787727850.

The spelling of 676093537 in words is "six hundred seventy-six million, ninety-three thousand, five hundred thirty-seven".

Divisors: 1 7 109 233 763 1631 3803 25397 26621 177779 414527 886099 2901689 6202693 96584791 676093537