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9382868 = 2211213247
BaseRepresentation
bin100011110010…
…101111010100
3122122200212122
4203302233110
54400222433
6533035112
7142516205
oct43625724
918580778
109382868
115329540
123185a98
131c369c1
1413635ac
15c55198
hex8f2bd4

9382868 has 12 divisors (see below), whose sum is σ = 17912832. Its totient is φ = 4264920.

The previous prime is 9382847. The next prime is 9382889. The reversal of 9382868 is 8682839.

It is an interprime number because it is at equal distance from previous prime (9382847) and next prime (9382889).

It is a Harshad number since it is a multiple of its sum of digits (44), and also a Moran number because the ratio is a prime number: 213247 = 9382868 / (9 + 3 + 8 + 2 + 8 + 6 + 8).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 106580 + ... + 106667.

It is an arithmetic number, because the mean of its divisors is an integer number (1492736).

Almost surely, 29382868 is an apocalyptic number.

It is an amenable number.

9382868 is a deficient number, since it is larger than the sum of its proper divisors (8529964).

9382868 is a wasteful number, since it uses less digits than its factorization.

9382868 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 213262 (or 213260 counting only the distinct ones).

The product of its digits is 165888, while the sum is 44.

The square root of 9382868 is about 3063.1467480354. The cubic root of 9382868 is about 210.9171376375.

The spelling of 9382868 in words is "nine million, three hundred eighty-two thousand, eight hundred sixty-eight".

Divisors: 1 2 4 11 22 44 213247 426494 852988 2345717 4691434 9382868