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8114250055 = 51622850011
BaseRepresentation
bin1111000111010010…
…11010000101000111
3202221111101121111211
413203221122011013
5113104222000210
63421100312251
7405035662462
oct74351320507
922844347454
108114250055
11349431218a
1216a5542687
139c4105ac2
1456d9282d9
1532756738a
hex1e3a5a147

8114250055 has 4 divisors (see below), whose sum is σ = 9737100072. Its totient is φ = 6491400040.

The previous prime is 8114250047. The next prime is 8114250071. The reversal of 8114250055 is 5500524118.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 8114250055 - 23 = 8114250047 is a prime.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 8114249999 and 8114250026.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 811425001 + ... + 811425010.

It is an arithmetic number, because the mean of its divisors is an integer number (2434275018).

Almost surely, 28114250055 is an apocalyptic number.

8114250055 is a deficient number, since it is larger than the sum of its proper divisors (1622850017).

8114250055 is a wasteful number, since it uses less digits than its factorization.

8114250055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1622850016.

The product of its (nonzero) digits is 8000, while the sum is 31.

The square root of 8114250055 is about 90079.1321838749. The cubic root of 8114250055 is about 2009.4758709467.

The spelling of 8114250055 in words is "eight billion, one hundred fourteen million, two hundred fifty thousand, fifty-five".

Divisors: 1 5 1622850011 8114250055