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2282848 = 2571339
BaseRepresentation
bin1000101101010101100000
311021222110221
420231111200
51041022343
6120532424
725255351
oct10552540
94258427
102282848
11131a157
12921114
1361c0c9
14435d28
153015ed
hex22d560

2282848 has 12 divisors (see below), whose sum is σ = 4494420. Its totient is φ = 1141408.

The previous prime is 2282807. The next prime is 2282849. The reversal of 2282848 is 8482822.

2282848 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×22828482 = 10422789982208, which contains 22 as substring.

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 (2282849) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 35638 + ... + 35701.

It is an arithmetic number, because the mean of its divisors is an integer number (374535).

22282848 is an apocalyptic number.

It is an amenable number.

2282848 is a deficient number, since it is larger than the sum of its proper divisors (2211572).

2282848 is an equidigital number, since it uses as much as digits as its factorization.

2282848 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71349 (or 71341 counting only the distinct ones).

The product of its digits is 16384, while the sum is 34.

The square root of 2282848 is about 1510.9096597745. The cubic root of 2282848 is about 131.6716663878.

The spelling of 2282848 in words is "two million, two hundred eighty-two thousand, eight hundred forty-eight".

Divisors: 1 2 4 8 16 32 71339 142678 285356 570712 1141424 2282848