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3036280 = 235135839
BaseRepresentation
bin1011100101010001111000
312201020222211
423211101320
51234130110
6145024504
734544062
oct13452170
95636884
103036280
111794225
121025134
13824020
14590732
153ee98a
hex2e5478

3036280 has 32 divisors (see below), whose sum is σ = 7358400. Its totient is φ = 1120896.

The previous prime is 3036269. The next prime is 3036281. The reversal of 3036280 is 826303.

3036280 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3036281) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2400 + ... + 3439.

It is an arithmetic number, because the mean of its divisors is an integer number (229950).

Almost surely, 23036280 is an apocalyptic number.

It is an amenable number.

3036280 is an abundant number, since it is smaller than the sum of its proper divisors (4322120).

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

3036280 is a wasteful number, since it uses less digits than its factorization.

3036280 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5863 (or 5859 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 22.

The square root of 3036280 is about 1742.4924677025. The cubic root of 3036280 is about 144.8040158426.

The spelling of 3036280 in words is "three million, thirty-six thousand, two hundred eighty".

Divisors: 1 2 4 5 8 10 13 20 26 40 52 65 104 130 260 520 5839 11678 23356 29195 46712 58390 75907 116780 151814 233560 303628 379535 607256 759070 1518140 3036280