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5682371931 = 32631374659
BaseRepresentation
bin1010100101011001…
…00001110101011011
3112200000101101212200
411102230201311123
543114141400211
62335504541243
7260546236005
oct52254416533
915600341780
105682371931
112456607155
121127021823
136c7338372
143bc96b375
15233ce5b56
hex152b21d5b

5682371931 has 6 divisors (see below), whose sum is σ = 8207870580. Its totient is φ = 3788247948.

The previous prime is 5682371921. The next prime is 5682371953. The reversal of 5682371931 is 1391732865.

It is not a de Polignac number, because 5682371931 - 25 = 5682371899 is a prime.

It is a super-2 number, since 2×56823719312 = 64578701524433337522, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (5682371921) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 315687321 + ... + 315687338.

It is an arithmetic number, because the mean of its divisors is an integer number (1367978430).

Almost surely, 25682371931 is an apocalyptic number.

5682371931 is a deficient number, since it is larger than the sum of its proper divisors (2525498649).

5682371931 is a wasteful number, since it uses less digits than its factorization.

5682371931 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 631374665 (or 631374662 counting only the distinct ones).

The product of its digits is 272160, while the sum is 45.

The square root of 5682371931 is about 75381.5092114771. The cubic root of 5682371931 is about 1784.4726064738.

The spelling of 5682371931 in words is "five billion, six hundred eighty-two million, three hundred seventy-one thousand, nine hundred thirty-one".

Divisors: 1 3 9 631374659 1894123977 5682371931