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2825335 = 51075281
BaseRepresentation
bin1010110001110001110111
312022112122001
422301301313
51210402320
6140320131
733005062
oct12616167
95275561
102825335
11165a797
12b43047
1377bcc6
145378d9
153ac20a
hex2b1c77

2825335 has 8 divisors (see below), whose sum is σ = 3422736. Its totient is φ = 2238720.

The previous prime is 2825299. The next prime is 2825353. The reversal of 2825335 is 5335282.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2825335 - 29 = 2824823 is a prime.

It is an Ulam number.

It is a Duffinian number.

2825335 is a lucky number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2106 + ... + 3175.

It is an arithmetic number, because the mean of its divisors is an integer number (427842).

22825335 is an apocalyptic number.

2825335 is a deficient number, since it is larger than the sum of its proper divisors (597401).

2825335 is a wasteful number, since it uses less digits than its factorization.

2825335 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5393.

The product of its digits is 7200, while the sum is 28.

The square root of 2825335 is about 1680.8732849326. The cubic root of 2825335 is about 141.3698020334.

It can be divided in two parts, 2825 and 335, that added together give a triangular number (3160 = T79).

The spelling of 2825335 in words is "two million, eight hundred twenty-five thousand, three hundred thirty-five".

Divisors: 1 5 107 535 5281 26405 565067 2825335