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2852974 = 21783911
BaseRepresentation
bin1010111000100001101110
312100221112201
422320201232
51212243344
6141052114
733151465
oct12704156
95327481
102852974
111679533
12b5703a
1378b767
145439dc
153b54d4
hex2b886e

2852974 has 8 divisors (see below), whose sum is σ = 4531248. Its totient is φ = 1342560.

The previous prime is 2852963. The next prime is 2852977. The reversal of 2852974 is 4792582.

2852974 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2852977) 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 3 ways as a sum of consecutive naturals, for example, 41922 + ... + 41989.

It is an arithmetic number, because the mean of its divisors is an integer number (566406).

22852974 is an apocalyptic number.

2852974 is a deficient number, since it is larger than the sum of its proper divisors (1678274).

2852974 is a wasteful number, since it uses less digits than its factorization.

2852974 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 83930.

The product of its digits is 40320, while the sum is 37.

The square root of 2852974 is about 1689.0748947279. The cubic root of 2852974 is about 141.8292929802.

The spelling of 2852974 in words is "two million, eight hundred fifty-two thousand, nine hundred seventy-four".

Divisors: 1 2 17 34 83911 167822 1426487 2852974