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8322484 = 2237531061
BaseRepresentation
bin11111101111110110110100
3120122211022011
4133233312310
54112304414
6454214004
7130511542
oct37576664
916584264
108322484
114774895
122954304
131955161
141168d92
15ae5dc4
hex7efdb4

8322484 has 24 divisors (see below), whose sum is σ = 15254568. Its totient is φ = 3968640.

The previous prime is 8322451. The next prime is 8322487. The reversal of 8322484 is 4842238.

It can be written as a sum of positive squares in 4 ways, for example, as 4410000 + 3912484 = 2100^2 + 1978^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8322487) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 7314 + ... + 8374.

It is an arithmetic number, because the mean of its divisors is an integer number (635607).

Almost surely, 28322484 is an apocalyptic number.

It is an amenable number.

8322484 is a deficient number, since it is larger than the sum of its proper divisors (6932084).

8322484 is a wasteful number, since it uses less digits than its factorization.

8322484 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1155 (or 1153 counting only the distinct ones).

The product of its digits is 12288, while the sum is 31.

The square root of 8322484 is about 2884.8715742646. The cubic root of 8322484 is about 202.6520445264.

The spelling of 8322484 in words is "eight million, three hundred twenty-two thousand, four hundred eighty-four".

Divisors: 1 2 4 37 53 74 106 148 212 1061 1961 2122 3922 4244 7844 39257 56233 78514 112466 157028 224932 2080621 4161242 8322484