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2974268 = 2211232939
BaseRepresentation
bin1011010110001000111100
312121002221002
423112020330
51230134033
6143425432
734165223
oct13261074
95532832
102974268
111751680
12bb5278
13801a2b
14575cba
153db3e8
hex2d623c

2974268 has 24 divisors (see below), whose sum is σ = 5927040. Its totient is φ = 1292720.

The previous prime is 2974219. The next prime is 2974289. The reversal of 2974268 is 8624792.

2974268 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 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 7 ways as a sum of consecutive naturals, for example, 458 + ... + 2481.

It is an arithmetic number, because the mean of its divisors is an integer number (246960).

22974268 is an apocalyptic number.

It is an amenable number.

2974268 is a deficient number, since it is larger than the sum of its proper divisors (2952772).

2974268 is a wasteful number, since it uses less digits than its factorization.

2974268 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2977 (or 2975 counting only the distinct ones).

The product of its digits is 48384, while the sum is 38.

The square root of 2974268 is about 1724.6066218126. The cubic root of 2974268 is about 143.8114172340.

The spelling of 2974268 in words is "two million, nine hundred seventy-four thousand, two hundred sixty-eight".

Divisors: 1 2 4 11 22 23 44 46 92 253 506 1012 2939 5878 11756 32329 64658 67597 129316 135194 270388 743567 1487134 2974268