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676114031 = 19239148891
BaseRepresentation
bin101000010011001…
…010111001101111
31202010020011002102
4220103022321233
52341041122111
6151031245315
722516605635
oct5023127157
91663204072
10676114031
1131771552a
1216a51983b
13aa0c8298
1465b1b355
153e55513b
hex284cae6f

676114031 has 8 divisors (see below), whose sum is σ = 714681600. Its totient is φ = 637844760.

The previous prime is 676114007. The next prime is 676114037. The reversal of 676114031 is 130411676.

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-676114031 is a prime.

It is a super-2 number, since 2×6761140312 = 914260365830137922, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 676113985 and 676114003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (676114037) 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, 69905 + ... + 78986.

It is an arithmetic number, because the mean of its divisors is an integer number (89335200).

Almost surely, 2676114031 is an apocalyptic number.

676114031 is a deficient number, since it is larger than the sum of its proper divisors (38567569).

676114031 is a wasteful number, since it uses less digits than its factorization.

676114031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 149149.

The product of its (nonzero) digits is 3024, while the sum is 29.

The square root of 676114031 is about 26002.1928113765. The cubic root of 676114031 is about 877.6876408711.

The spelling of 676114031 in words is "six hundred seventy-six million, one hundred fourteen thousand, thirty-one".

Divisors: 1 19 239 4541 148891 2828929 35584949 676114031