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80794373 = 1116345061
BaseRepresentation
bin1001101000011…
…01001100000101
312122000210001012
410310031030011
5131140404443
612003412005
72000512052
oct464151405
9178023035
1080794373
1141674010
1223084005
131397ab2a
14aa32029
15715e118
hex4d0d305

80794373 has 8 divisors (see below), whose sum is σ = 88682016. Its totient is φ = 72997200.

The previous prime is 80794369. The next prime is 80794391. The reversal of 80794373 is 37349708.

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

It is a cyclic number.

It is not a de Polignac number, because 80794373 - 22 = 80794369 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 80794373.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (80794393) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 20738 + ... + 24323.

It is an arithmetic number, because the mean of its divisors is an integer number (11085252).

Almost surely, 280794373 is an apocalyptic number.

It is an amenable number.

80794373 is a deficient number, since it is larger than the sum of its proper divisors (7887643).

80794373 is a wasteful number, since it uses less digits than its factorization.

80794373 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45235.

The product of its (nonzero) digits is 127008, while the sum is 41.

The square root of 80794373 is about 8988.5690184812. The cubic root of 80794373 is about 432.3084306464.

The spelling of 80794373 in words is "eighty million, seven hundred ninety-four thousand, three hundred seventy-three".

Divisors: 1 11 163 1793 45061 495671 7344943 80794373