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8042036966473 = 233009611161791
BaseRepresentation
bin111010100000110111011…
…0000011011010001001001
31001110210220101100120001111
41311001232300123101021
52023230042430411343
625034243310050321
71460006113223626
oct165015660332111
931423811316044
108042036966473
112620677237344
12a9a725aa99a1
1346448c994913
141db3455a934d
15de2d26b2c9d
hex7506ec1b449

8042036966473 has 8 divisors (see below), whose sum is σ = 8391725853696. Its totient is φ = 7692351004800.

The previous prime is 8042036966419. The next prime is 8042036966477. The reversal of 8042036966473 is 3746696302408.

It is a happy number.

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 8042036966473 - 213 = 8042036958281 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (8042036966477) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6341208 + ... + 7502998.

It is an arithmetic number, because the mean of its divisors is an integer number (1048965731712).

Almost surely, 28042036966473 is an apocalyptic number.

It is an amenable number.

8042036966473 is a deficient number, since it is larger than the sum of its proper divisors (349688887223).

8042036966473 is a wasteful number, since it uses less digits than its factorization.

8042036966473 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1462775.

The product of its (nonzero) digits is 31352832, while the sum is 58.

The spelling of 8042036966473 in words is "eight trillion, forty-two billion, thirty-six million, nine hundred sixty-six thousand, four hundred seventy-three".

Divisors: 1 23 300961 1161791 6922103 26721193 349653781151 8042036966473