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3288930 = 235372963
BaseRepresentation
bin1100100010111101100010
320012002120020
430202331202
51320221210
6154254310
736645501
oct14427542
96162506
103288930
111947027
121127396
138b2018
14618838
1544e770
hex322f62

3288930 has 32 divisors (see below), whose sum is σ = 8109504. Its totient is φ = 853056.

The previous prime is 3288917. The next prime is 3288947. The reversal of 3288930 is 398823.

3288930 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 3288891 and 3288900.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 372 + ... + 2591.

It is an arithmetic number, because the mean of its divisors is an integer number (253422).

Almost surely, 23288930 is an apocalyptic number.

3288930 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

3288930 is an abundant number, since it is smaller than the sum of its proper divisors (4820574).

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

3288930 is a wasteful number, since it uses less digits than its factorization.

3288930 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3010.

The product of its (nonzero) digits is 10368, while the sum is 33.

The square root of 3288930 is about 1813.5407356881. The cubic root of 3288930 is about 148.7138932678.

The spelling of 3288930 in words is "three million, two hundred eighty-eight thousand, nine hundred thirty".

Divisors: 1 2 3 5 6 10 15 30 37 74 111 185 222 370 555 1110 2963 5926 8889 14815 17778 29630 44445 88890 109631 219262 328893 548155 657786 1096310 1644465 3288930