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8160482 = 211233721
BaseRepresentation
bin11111001000010011100010
3120100121002002
4133020103202
54042113412
6450524002
7126235331
oct37102342
916317062
108160482
114674100
122896602
1318c94b5
141125d18
15ab2dc2
hex7c84e2

8160482 has 12 divisors (see below), whose sum is σ = 13455078. Its totient is φ = 3709200.

The previous prime is 8160479. The next prime is 8160491. The reversal of 8160482 is 2840618.

It can be written as a sum of positive squares in only one way, i.e., 8116801 + 43681 = 2849^2 + 209^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 16619 + ... + 17102.

Almost surely, 28160482 is an apocalyptic number.

8160482 is a deficient number, since it is larger than the sum of its proper divisors (5294596).

8160482 is a wasteful number, since it uses less digits than its factorization.

8160482 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33745 (or 33734 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 29.

The square root of 8160482 is about 2856.6557370464. The cubic root of 8160482 is about 201.3285058221.

The spelling of 8160482 in words is "eight million, one hundred sixty thousand, four hundred eighty-two".

Divisors: 1 2 11 22 121 242 33721 67442 370931 741862 4080241 8160482