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8000828050801 = 35671224295031
BaseRepresentation
bin111010001101101011010…
…0000111000110101110001
31001022212112110111202000111
41310123112200320311301
52022041143440111201
625003310224021321
71454016656222425
oct164332640706561
931285473452014
108000828050801
11260514a943043
12a92745161841
13460623318a51
141d935662ab85
15dd1be9cdb51
hex746d6838d71

8000828050801 has 4 divisors (see below), whose sum is σ = 8001052381504. Its totient is φ = 8000603720100.

The previous prime is 8000828050769. The next prime is 8000828050829. The reversal of 8000828050801 is 1080508280008.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 8000828050801 - 25 = 8000828050769 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (8000828050861) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 112111845 + ... + 112183186.

It is an arithmetic number, because the mean of its divisors is an integer number (2000263095376).

Almost surely, 28000828050801 is an apocalyptic number.

It is an amenable number.

8000828050801 is a deficient number, since it is larger than the sum of its proper divisors (224330703).

8000828050801 is a wasteful number, since it uses less digits than its factorization.

8000828050801 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 224330702.

The product of its (nonzero) digits is 40960, while the sum is 40.

The spelling of 8000828050801 in words is "eight trillion, eight hundred twenty-eight million, fifty thousand, eight hundred one".

Divisors: 1 35671 224295031 8000828050801