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2804952 = 233731601
BaseRepresentation
bin1010101100110011011000
312021111200010
422230303120
51204224302
6140041520
732561463
oct12546330
95244603
102804952
111646447
12b332a0
13772947
145302da
153a616c
hex2accd8

2804952 has 32 divisors (see below), whose sum is σ = 7112880. Its totient is φ = 921600.

The previous prime is 2804941. The next prime is 2804953. The reversal of 2804952 is 2594082.

2804952 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 (2804953) 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, 952 + ... + 2552.

22804952 is an apocalyptic number.

It is an amenable number.

2804952 is an abundant number, since it is smaller than the sum of its proper divisors (4307928).

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

2804952 is a wasteful number, since it uses less digits than its factorization.

2804952 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1683 (or 1679 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 30.

The square root of 2804952 is about 1674.7990924287. The cubic root of 2804952 is about 141.0290167132.

The spelling of 2804952 in words is "two million, eight hundred four thousand, nine hundred fifty-two".

Divisors: 1 2 3 4 6 8 12 24 73 146 219 292 438 584 876 1601 1752 3202 4803 6404 9606 12808 19212 38424 116873 233746 350619 467492 701238 934984 1402476 2804952