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8085348 = 22321072099
BaseRepresentation
bin11110110101111101100100
3120012210000100
4132311331210
54032212343
6445144100
7125503305
oct36657544
916183010
108085348
114622707
12285b030
1318a123b
1411067ac
15a9a9d3
hex7b5f64

8085348 has 36 divisors (see below), whose sum is σ = 20638800. Its totient is φ = 2668656.

The previous prime is 8085347. The next prime is 8085379. The reversal of 8085348 is 8435808.

It is a tau number, because it is divible by the number of its divisors (36).

It is a super-2 number, since 2×80853482 = 130745704562208, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (8085347) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2803 + ... + 4901.

It is an arithmetic number, because the mean of its divisors is an integer number (573300).

Almost surely, 28085348 is an apocalyptic number.

It is an amenable number.

8085348 is an abundant number, since it is smaller than the sum of its proper divisors (12553452).

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

8085348 is a wasteful number, since it uses less digits than its factorization.

8085348 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2216 (or 2211 counting only the distinct ones).

The product of its (nonzero) digits is 30720, while the sum is 36.

The square root of 8085348 is about 2843.4746350196. The cubic root of 8085348 is about 200.7087189541.

The spelling of 8085348 in words is "eight million, eighty-five thousand, three hundred forty-eight".

Divisors: 1 2 3 4 6 9 12 18 36 107 214 321 428 642 963 1284 1926 2099 3852 4198 6297 8396 12594 18891 25188 37782 75564 224593 449186 673779 898372 1347558 2021337 2695116 4042674 8085348