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80092647222 = 2371906967791
BaseRepresentation
bin100101010010111100…
…1001100111100110110
321122201210110001002120
41022211321030330312
52303012204202342
6100443303220410
75533525161060
oct1124571147466
9248653401076
1080092647222
1130a70236335
1213632a47706
1377253a2963
143c3b1b4730
15213b6beaec
hex12a5e4cf36

80092647222 has 16 divisors (see below), whose sum is σ = 183068908032. Its totient is φ = 22883613480.

The previous prime is 80092647203. The next prime is 80092647233. The reversal of 80092647222 is 22274629008.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (42), and also a Moran number because the ratio is a prime number: 1906967791 = 80092647222 / (8 + 0 + 0 + 9 + 2 + 6 + 4 + 7 + 2 + 2 + 2).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 953483854 + ... + 953483937.

It is an arithmetic number, because the mean of its divisors is an integer number (11441806752).

Almost surely, 280092647222 is an apocalyptic number.

80092647222 is an abundant number, since it is smaller than the sum of its proper divisors (102976260810).

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

80092647222 is a wasteful number, since it uses less digits than its factorization.

80092647222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1906967803.

The product of its (nonzero) digits is 193536, while the sum is 42.

The spelling of 80092647222 in words is "eighty billion, ninety-two million, six hundred forty-seven thousand, two hundred twenty-two".

Divisors: 1 2 3 6 7 14 21 42 1906967791 3813935582 5720903373 11441806746 13348774537 26697549074 40046323611 80092647222