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2282352 = 243172797
BaseRepresentation
bin1000101101001101110000
311021221210120
420231031300
51041013402
6120530240
725254042
oct10551560
94257716
102282352
111319846
12920980
1361bb07
14435a92
153013bc
hex22d370

2282352 has 40 divisors (see below), whose sum is σ = 6245136. Its totient is φ = 715776.

The previous prime is 2282341. The next prime is 2282381. The reversal of 2282352 is 2532822.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a d-powerful number, because it can be written as 29 + 210 + 8 + 216 + 3 + 59 + 218 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 583 + ... + 2214.

22282352 is an apocalyptic number.

It is an amenable number.

2282352 is an abundant number, since it is smaller than the sum of its proper divisors (3962784).

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

2282352 is a wasteful number, since it uses less digits than its factorization.

2282352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2825 (or 2819 counting only the distinct ones).

The product of its digits is 1920, while the sum is 24.

The square root of 2282352 is about 1510.7455113288. The cubic root of 2282352 is about 131.6621294881.

The spelling of 2282352 in words is "two million, two hundred eighty-two thousand, three hundred fifty-two".

Divisors: 1 2 3 4 6 8 12 16 17 24 34 48 51 68 102 136 204 272 408 816 2797 5594 8391 11188 16782 22376 33564 44752 47549 67128 95098 134256 142647 190196 285294 380392 570588 760784 1141176 2282352