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980882 = 27210009
BaseRepresentation
bin11101111011110010010
31211211111222
43233132102
5222342012
633005042
711223500
oct3573622
91754458
10980882
1160aa51
123b3782
13284606
141b7670
15145972
hexef792

980882 has 12 divisors (see below), whose sum is σ = 1711710. Its totient is φ = 420336.

The previous prime is 980851. The next prime is 980887. The reversal of 980882 is 288089.

It can be written as a sum of positive squares in only one way, i.e., 519841 + 461041 = 721^2 + 679^2 .

980882 is a modest number, since divided by 882 gives 98 as remainder.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 980882.

It is not an unprimeable number, because it can be changed into a prime (980887) by changing a digit.

980882 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

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, 4907 + ... + 5102.

2980882 is an apocalyptic number.

980882 is a deficient number, since it is larger than the sum of its proper divisors (730828).

980882 is a wasteful number, since it uses less digits than its factorization.

980882 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10025 (or 10018 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 35.

The square root of 980882 is about 990.3948707460. The cubic root of 980882 is about 99.3586285544.

The spelling of 980882 in words is "nine hundred eighty thousand, eight hundred eighty-two".

Divisors: 1 2 7 14 49 98 10009 20018 70063 140126 490441 980882