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8116248 = 233748311
BaseRepresentation
bin11110111101100000011000
3120021100101210
4132331200120
54034204443
6445543120
7125662350
oct36754030
916240353
108116248
114643948
122874aa0
1318b231a
141113b60
15aa4c33
hex7bd818

8116248 has 32 divisors (see below), whose sum is σ = 23189760. Its totient is φ = 2318880.

The previous prime is 8116243. The next prime is 8116253. The reversal of 8116248 is 8426118.

8116248 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (8116243) and next prime (8116253).

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8116243) 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, 23988 + ... + 24323.

It is an arithmetic number, because the mean of its divisors is an integer number (724680).

Almost surely, 28116248 is an apocalyptic number.

It is an amenable number.

8116248 is an abundant number, since it is smaller than the sum of its proper divisors (15073512).

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

8116248 is a wasteful number, since it uses less digits than its factorization.

8116248 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48327 (or 48323 counting only the distinct ones).

The product of its digits is 3072, while the sum is 30.

The square root of 8116248 is about 2848.9029467499. The cubic root of 8116248 is about 200.9640786282.

The spelling of 8116248 in words is "eight million, one hundred sixteen thousand, two hundred forty-eight".

Divisors: 1 2 3 4 6 7 8 12 14 21 24 28 42 56 84 168 48311 96622 144933 193244 289866 338177 386488 579732 676354 1014531 1159464 1352708 2029062 2705416 4058124 8116248