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2280483 = 32253387
BaseRepresentation
bin1000101100110000100011
311021212020100
420230300203
51040433413
6120513443
725245432
oct10546043
94255210
102280483
1113183a7
1291b883
1361acca
14435119
15300a73
hex22cc23

2280483 has 6 divisors (see below), whose sum is σ = 3294044. Its totient is φ = 1520316.

The previous prime is 2280469. The next prime is 2280497. The reversal of 2280483 is 3840822.

It is an interprime number because it is at equal distance from previous prime (2280469) and next prime (2280497).

It is not a de Polignac number, because 2280483 - 25 = 2280451 is a prime.

It is a d-powerful number, because it can be written as 25 + 211 + 8 + 0 + 46 + 87 + 311 .

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2280403) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 126685 + ... + 126702.

22280483 is an apocalyptic number.

2280483 is a deficient number, since it is larger than the sum of its proper divisors (1013561).

2280483 is a wasteful number, since it uses less digits than its factorization.

2280483 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 253393 (or 253390 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 27.

The square root of 2280483 is about 1510.1268158668. The cubic root of 2280483 is about 131.6261806481.

The spelling of 2280483 in words is "two million, two hundred eighty thousand, four hundred eighty-three".

Divisors: 1 3 9 253387 760161 2280483