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2283296 = 2571353
BaseRepresentation
bin1000101101011100100000
311022000002112
420231130200
51041031141
6120534452
725256561
oct10553440
94260075
102283296
11131a524
12921428
1361c382
14436168
153017eb
hex22d720

2283296 has 12 divisors (see below), whose sum is σ = 4495302. Its totient is φ = 1141632.

The previous prime is 2283227. The next prime is 2283301. The reversal of 2283296 is 6923822.

It can be written as a sum of positive squares in only one way, i.e., 1210000 + 1073296 = 1100^2 + 1036^2 .

It is a Harshad number since it is a multiple of its sum of digits (32), and also a Moran number because the ratio is a prime number: 71353 = 2283296 / (2 + 2 + 8 + 3 + 2 + 9 + 6).

It is a d-powerful number, because it can be written as 25 + 213 + 8 + 311 + 221 + 93 + 62 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 35645 + ... + 35708.

22283296 is an apocalyptic number.

It is an amenable number.

2283296 is a deficient number, since it is larger than the sum of its proper divisors (2212006).

2283296 is an equidigital number, since it uses as much as digits as its factorization.

2283296 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71363 (or 71355 counting only the distinct ones).

The product of its digits is 10368, while the sum is 32.

The square root of 2283296 is about 1511.0579075601. The cubic root of 2283296 is about 131.6802791744.

The spelling of 2283296 in words is "two million, two hundred eighty-three thousand, two hundred ninety-six".

Divisors: 1 2 4 8 16 32 71353 142706 285412 570824 1141648 2283296