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8192002 = 27131923103
BaseRepresentation
bin11111010000000000000010
3120102012022111
4133100000002
54044121002
6451325534
7126426250
oct37200002
916365274
108192002
114695855
1228b08aa
13190a950
1411335d0
15abc3d7
hex7d0002

8192002 has 64 divisors (see below), whose sum is σ = 16773120. Its totient is φ = 2908224.

The previous prime is 8191991. The next prime is 8192003. The reversal of 8192002 is 2002918.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8192003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 79483 + ... + 79585.

It is an arithmetic number, because the mean of its divisors is an integer number (262080).

Almost surely, 28192002 is an apocalyptic number.

8192002 is an abundant number, since it is smaller than the sum of its proper divisors (8581118).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

8192002 is a wasteful number, since it uses less digits than its factorization.

8192002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 167.

The product of its (nonzero) digits is 288, while the sum is 22.

The square root of 8192002 is about 2862.1673605853. The cubic root of 8192002 is about 201.5873843884.

It can be divided in two parts, 819200 and 2, that multiplied together give a square (1638400 = 12802).

The spelling of 8192002 in words is "eight million, one hundred ninety-two thousand, two".

Divisors: 1 2 7 13 14 19 23 26 38 46 91 103 133 161 182 206 247 266 299 322 437 494 598 721 874 1339 1442 1729 1957 2093 2369 2678 3059 3458 3914 4186 4738 5681 6118 9373 11362 13699 16583 18746 25441 27398 30797 33166 39767 45011 50882 61594 79534 90022 178087 215579 315077 356174 431158 585143 630154 1170286 4096001 8192002