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958061 = 1325669
BaseRepresentation
bin11101001111001101101
31210200012202
43221321231
5221124221
632311245
711100116
oct3517155
91720182
10958061
115a4895
123a2525
13277100
141ad20d
1513dd0b
hexe9e6d

958061 has 6 divisors (see below), whose sum is σ = 1037610. Its totient is φ = 884208.

The previous prime is 958057. The next prime is 958063. The reversal of 958061 is 160859.

It can be written as a sum of positive squares in 3 ways, for example, as 17161 + 940900 = 131^2 + 970^2 .

It is not a de Polignac number, because 958061 - 22 = 958057 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 (958063) 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 5 ways as a sum of consecutive naturals, for example, 2666 + ... + 3003.

It is an arithmetic number, because the mean of its divisors is an integer number (172935).

2958061 is an apocalyptic number.

It is an amenable number.

958061 is a deficient number, since it is larger than the sum of its proper divisors (79549).

958061 is a wasteful number, since it uses less digits than its factorization.

958061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5695 (or 5682 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 29.

The square root of 958061 is about 978.8059051722. The cubic root of 958061 is about 98.5820217459.

The spelling of 958061 in words is "nine hundred fifty-eight thousand, sixty-one".

Divisors: 1 13 169 5669 73697 958061