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80084226 = 2313347371
BaseRepresentation
bin1001100010111…
…11110100000010
312120200200220110
410301133310002
5131000143401
611540252150
71661463465
oct461376402
9176620813
1080084226
1141229512
12229a1056
131378c821
14a8c92dc
15706d9d6
hex4c5fd02

80084226 has 8 divisors (see below), whose sum is σ = 160168464. Its totient is φ = 26694740.

The previous prime is 80084203. The next prime is 80084239. The reversal of 80084226 is 62248008.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

80084226 is an admirable number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 80084193 and 80084202.

It is an unprimeable 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 3 ways as a sum of consecutive naturals, for example, 6673680 + ... + 6673691.

It is an arithmetic number, because the mean of its divisors is an integer number (20021058).

Almost surely, 280084226 is an apocalyptic number.

80084226 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

80084226 is a wasteful number, since it uses less digits than its factorization.

80084226 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13347376.

The product of its (nonzero) digits is 6144, while the sum is 30.

The square root of 80084226 is about 8948.9790479138. The cubic root of 80084226 is about 431.0381011495.

The spelling of 80084226 in words is "eighty million, eighty-four thousand, two hundred twenty-six".

Divisors: 1 2 3 6 13347371 26694742 40042113 80084226